SERVER-39560 - remove leading blank line on all C++ files

Remove leading comments that are just stating the filename.
Move any file-level comments below the copyright banner.
Remove leading blank lines.

99 files changed, 0 insertions, 99 deletions

diff --git a/src/mongo/db/auth/action_set.cpp b/src/mongo/db/auth/action_set.cpp
index f043ee219bb..5e1d490bf8a 100644
--- a/src/mongo/db/auth/action_set.cpp
+++ b/src/mongo/db/auth/action_set.cpp
@@ -1,4 +1,3 @@
-
 /**
  *    Copyright (C) 2018-present MongoDB, Inc.
  *
diff --git a/src/mongo/db/auth/action_set.h b/src/mongo/db/auth/action_set.h
index 9937f392c43..980d9ff123b 100644
--- a/src/mongo/db/auth/action_set.h
+++ b/src/mongo/db/auth/action_set.h
@@ -1,4 +1,3 @@
-
 /**
  *    Copyright (C) 2018-present MongoDB, Inc.
  *
diff --git a/src/mongo/db/auth/action_set_test.cpp b/src/mongo/db/auth/action_set_test.cpp
index 14c8c4f4d92..07b0a697b44 100644
--- a/src/mongo/db/auth/action_set_test.cpp
+++ b/src/mongo/db/auth/action_set_test.cpp
@@ -1,4 +1,3 @@
-
 /**
  *    Copyright (C) 2018-present MongoDB, Inc.
  *
diff --git a/src/mongo/db/auth/address_restriction.cpp b/src/mongo/db/auth/address_restriction.cpp
index 0f4b742b8a8..e5833b86de0 100644
--- a/src/mongo/db/auth/address_restriction.cpp
+++ b/src/mongo/db/auth/address_restriction.cpp
@@ -1,4 +1,3 @@
-
 /**
  *    Copyright (C) 2018-present MongoDB, Inc.
  *
diff --git a/src/mongo/db/auth/address_restriction.h b/src/mongo/db/auth/address_restriction.h
index 14400abadc6..c9d73532372 100644
--- a/src/mongo/db/auth/address_restriction.h
+++ b/src/mongo/db/auth/address_restriction.h
@@ -1,4 +1,3 @@
-
 /**
  *    Copyright (C) 2018-present MongoDB, Inc.
  *
diff --git a/src/mongo/db/auth/address_restriction_test.cpp b/src/mongo/db/auth/address_restriction_test.cpp
index 2b974d23c44..574de57a0c8 100644
--- a/src/mongo/db/auth/address_restriction_test.cpp
+++ b/src/mongo/db/auth/address_restriction_test.cpp
@@ -1,4 +1,3 @@
-
 /**
  *    Copyright (C) 2018-present MongoDB, Inc.
  *
diff --git a/src/mongo/db/auth/auth_decorations.cpp b/src/mongo/db/auth/auth_decorations.cpp
index 214c32d4d23..f87c7d010a5 100644
--- a/src/mongo/db/auth/auth_decorations.cpp
+++ b/src/mongo/db/auth/auth_decorations.cpp
@@ -1,4 +1,3 @@
-
 /**
  *    Copyright (C) 2018-present MongoDB, Inc.
  *
diff --git a/src/mongo/db/auth/auth_op_observer.cpp b/src/mongo/db/auth/auth_op_observer.cpp
index 061fd1959a5..5a711fd7d20 100644
--- a/src/mongo/db/auth/auth_op_observer.cpp
+++ b/src/mongo/db/auth/auth_op_observer.cpp
@@ -1,4 +1,3 @@
-
 /**
  *    Copyright (C) 2018-present MongoDB, Inc.
  *
diff --git a/src/mongo/db/auth/auth_op_observer.h b/src/mongo/db/auth/auth_op_observer.h
index 918dfaf10ed..1f0280647eb 100644
--- a/src/mongo/db/auth/auth_op_observer.h
+++ b/src/mongo/db/auth/auth_op_observer.h
@@ -1,4 +1,3 @@
-
 /**
  *    Copyright (C) 2018-present MongoDB, Inc.
  *
diff --git a/src/mongo/db/auth/auth_op_observer_test.cpp b/src/mongo/db/auth/auth_op_observer_test.cpp
index e8180f935a4..63cb7ed42dc 100644
--- a/src/mongo/db/auth/auth_op_observer_test.cpp
+++ b/src/mongo/db/auth/auth_op_observer_test.cpp
@@ -1,4 +1,3 @@
-
 /**
  *    Copyright (C) 2018-present MongoDB, Inc.
  *
diff --git a/src/mongo/db/auth/authentication_session.h b/src/mongo/db/auth/authentication_session.h
index b902ba90858..5eceeedff09 100644
--- a/src/mongo/db/auth/authentication_session.h
+++ b/src/mongo/db/auth/authentication_session.h
@@ -1,4 +1,3 @@
-
 /**
  *    Copyright (C) 2018-present MongoDB, Inc.
  *
diff --git a/src/mongo/db/auth/authorization_manager.cpp b/src/mongo/db/auth/authorization_manager.cpp
index 7795040d86e..6bbb5f486dc 100644
--- a/src/mongo/db/auth/authorization_manager.cpp
+++ b/src/mongo/db/auth/authorization_manager.cpp
@@ -1,4 +1,3 @@
-
 /**
  *    Copyright (C) 2018-present MongoDB, Inc.
  *
diff --git a/src/mongo/db/auth/authorization_manager.h b/src/mongo/db/auth/authorization_manager.h
index e186dbde970..f9cd1248d4b 100644
--- a/src/mongo/db/auth/authorization_manager.h
+++ b/src/mongo/db/auth/authorization_manager.h
@@ -1,4 +1,3 @@
-
 /**
  *    Copyright (C) 2018-present MongoDB, Inc.
  *
diff --git a/src/mongo/db/auth/authorization_manager_global.cpp b/src/mongo/db/auth/authorization_manager_global.cpp
index 8cac8ed933e..ba1015947fb 100644
--- a/src/mongo/db/auth/authorization_manager_global.cpp
+++ b/src/mongo/db/auth/authorization_manager_global.cpp
@@ -1,4 +1,3 @@
-
 /**
  *    Copyright (C) 2018-present MongoDB, Inc.
  *
diff --git a/src/mongo/db/auth/authorization_manager_impl.cpp b/src/mongo/db/auth/authorization_manager_impl.cpp
index 1af5edaeae4..93ce163d6c6 100644
--- a/src/mongo/db/auth/authorization_manager_impl.cpp
+++ b/src/mongo/db/auth/authorization_manager_impl.cpp
@@ -1,4 +1,3 @@
-
 /**
  *    Copyright (C) 2018-present MongoDB, Inc.
  *
diff --git a/src/mongo/db/auth/authorization_manager_impl.h b/src/mongo/db/auth/authorization_manager_impl.h
index 39ee4ed8bdb..80f052338ff 100644
--- a/src/mongo/db/auth/authorization_manager_impl.h
+++ b/src/mongo/db/auth/authorization_manager_impl.h
@@ -1,4 +1,3 @@
-
 /**
  *    Copyright (C) 2018-present MongoDB, Inc.
  *
diff --git a/src/mongo/db/auth/authorization_manager_test.cpp b/src/mongo/db/auth/authorization_manager_test.cpp
index 1c912703a06..2c5573c01e1 100644
--- a/src/mongo/db/auth/authorization_manager_test.cpp
+++ b/src/mongo/db/auth/authorization_manager_test.cpp
@@ -1,4 +1,3 @@
-
 /**
  *    Copyright (C) 2018-present MongoDB, Inc.
  *
diff --git a/src/mongo/db/auth/authorization_session.cpp b/src/mongo/db/auth/authorization_session.cpp
index 019a3cc47fc..eb135417167 100644
--- a/src/mongo/db/auth/authorization_session.cpp
+++ b/src/mongo/db/auth/authorization_session.cpp
@@ -1,4 +1,3 @@
-
 /**
  *    Copyright (C) 2018-present MongoDB, Inc.
  *
diff --git a/src/mongo/db/auth/authorization_session.h b/src/mongo/db/auth/authorization_session.h
index 25e40608eb7..1c1377df18b 100644
--- a/src/mongo/db/auth/authorization_session.h
+++ b/src/mongo/db/auth/authorization_session.h
@@ -1,4 +1,3 @@
-
 /**
  *    Copyright (C) 2018-present MongoDB, Inc.
  *
diff --git a/src/mongo/db/auth/authorization_session_for_test.cpp b/src/mongo/db/auth/authorization_session_for_test.cpp
index 292fe57e676..7ad6378dea6 100644
--- a/src/mongo/db/auth/authorization_session_for_test.cpp
+++ b/src/mongo/db/auth/authorization_session_for_test.cpp
@@ -1,4 +1,3 @@
-
 /**
  *    Copyright (C) 2018-present MongoDB, Inc.
  *
diff --git a/src/mongo/db/auth/authorization_session_for_test.h b/src/mongo/db/auth/authorization_session_for_test.h
index e3e6416bc75..a52a30b2fd1 100644
--- a/src/mongo/db/auth/authorization_session_for_test.h
+++ b/src/mongo/db/auth/authorization_session_for_test.h
@@ -1,4 +1,3 @@
-
 /**
  *    Copyright (C) 2018-present MongoDB, Inc.
  *
diff --git a/src/mongo/db/auth/authorization_session_impl.cpp b/src/mongo/db/auth/authorization_session_impl.cpp
index 72f879f7344..4bd6f2dd62c 100644
--- a/src/mongo/db/auth/authorization_session_impl.cpp
+++ b/src/mongo/db/auth/authorization_session_impl.cpp
@@ -1,4 +1,3 @@
-
 /**
  *    Copyright (C) 2018-present MongoDB, Inc.
  *
diff --git a/src/mongo/db/auth/authorization_session_impl.h b/src/mongo/db/auth/authorization_session_impl.h
index 0b432c3fe7d..0b6026a1e4a 100644
--- a/src/mongo/db/auth/authorization_session_impl.h
+++ b/src/mongo/db/auth/authorization_session_impl.h
@@ -1,4 +1,3 @@
-
 /**
  *    Copyright (C) 2018-present MongoDB, Inc.
  *
diff --git a/src/mongo/db/auth/authorization_session_test.cpp b/src/mongo/db/auth/authorization_session_test.cpp
index b492704232a..4e7d6751ba5 100644
--- a/src/mongo/db/auth/authorization_session_test.cpp
+++ b/src/mongo/db/auth/authorization_session_test.cpp
@@ -1,4 +1,3 @@
-
 /**
  *    Copyright (C) 2018-present MongoDB, Inc.
  *
diff --git a/src/mongo/db/auth/authz_manager_external_state.cpp b/src/mongo/db/auth/authz_manager_external_state.cpp
index 8774bf7293b..107110adb47 100644
--- a/src/mongo/db/auth/authz_manager_external_state.cpp
+++ b/src/mongo/db/auth/authz_manager_external_state.cpp
@@ -1,4 +1,3 @@
-
 /**
  *    Copyright (C) 2018-present MongoDB, Inc.
  *
diff --git a/src/mongo/db/auth/authz_manager_external_state.h b/src/mongo/db/auth/authz_manager_external_state.h
index fba5e41221d..8fe4cff6ad8 100644
--- a/src/mongo/db/auth/authz_manager_external_state.h
+++ b/src/mongo/db/auth/authz_manager_external_state.h
@@ -1,4 +1,3 @@
-
 /**
  *    Copyright (C) 2018-present MongoDB, Inc.
  *
diff --git a/src/mongo/db/auth/authz_manager_external_state_d.cpp b/src/mongo/db/auth/authz_manager_external_state_d.cpp
index cf3d21493c8..d8432b6309d 100644
--- a/src/mongo/db/auth/authz_manager_external_state_d.cpp
+++ b/src/mongo/db/auth/authz_manager_external_state_d.cpp
@@ -1,4 +1,3 @@
-
 /**
  *    Copyright (C) 2018-present MongoDB, Inc.
  *
diff --git a/src/mongo/db/auth/authz_manager_external_state_d.h b/src/mongo/db/auth/authz_manager_external_state_d.h
index 7d289a0048c..d5eaecc9659 100644
--- a/src/mongo/db/auth/authz_manager_external_state_d.h
+++ b/src/mongo/db/auth/authz_manager_external_state_d.h
@@ -1,4 +1,3 @@
-
 /**
  *    Copyright (C) 2018-present MongoDB, Inc.
  *
diff --git a/src/mongo/db/auth/authz_manager_external_state_local.cpp b/src/mongo/db/auth/authz_manager_external_state_local.cpp
index eec17555000..d04e941d039 100644
--- a/src/mongo/db/auth/authz_manager_external_state_local.cpp
+++ b/src/mongo/db/auth/authz_manager_external_state_local.cpp
@@ -1,4 +1,3 @@
-
 /**
  *    Copyright (C) 2018-present MongoDB, Inc.
  *
diff --git a/src/mongo/db/auth/authz_manager_external_state_local.h b/src/mongo/db/auth/authz_manager_external_state_local.h
index 7da57f9654a..1307fb560c4 100644
--- a/src/mongo/db/auth/authz_manager_external_state_local.h
+++ b/src/mongo/db/auth/authz_manager_external_state_local.h
@@ -1,4 +1,3 @@
-
 /**
  *    Copyright (C) 2018-present MongoDB, Inc.
  *
diff --git a/src/mongo/db/auth/authz_manager_external_state_mock.cpp b/src/mongo/db/auth/authz_manager_external_state_mock.cpp
index beda9770230..a86fe9f9af3 100644
--- a/src/mongo/db/auth/authz_manager_external_state_mock.cpp
+++ b/src/mongo/db/auth/authz_manager_external_state_mock.cpp
@@ -1,4 +1,3 @@
-
 /**
  *    Copyright (C) 2018-present MongoDB, Inc.
  *
diff --git a/src/mongo/db/auth/authz_manager_external_state_mock.h b/src/mongo/db/auth/authz_manager_external_state_mock.h
index d490f232d10..5110f39988c 100644
--- a/src/mongo/db/auth/authz_manager_external_state_mock.h
+++ b/src/mongo/db/auth/authz_manager_external_state_mock.h
@@ -1,4 +1,3 @@
-
 /**
  *    Copyright (C) 2018-present MongoDB, Inc.
  *
diff --git a/src/mongo/db/auth/authz_manager_external_state_s.cpp b/src/mongo/db/auth/authz_manager_external_state_s.cpp
index 5e72aea8049..5e5814fefce 100644
--- a/src/mongo/db/auth/authz_manager_external_state_s.cpp
+++ b/src/mongo/db/auth/authz_manager_external_state_s.cpp
@@ -1,4 +1,3 @@
-
 /**
  *    Copyright (C) 2018-present MongoDB, Inc.
  *
diff --git a/src/mongo/db/auth/authz_manager_external_state_s.h b/src/mongo/db/auth/authz_manager_external_state_s.h
index 9df3d960e01..113a3d8276e 100644
--- a/src/mongo/db/auth/authz_manager_external_state_s.h
+++ b/src/mongo/db/auth/authz_manager_external_state_s.h
@@ -1,4 +1,3 @@
-
 /**
  *    Copyright (C) 2018-present MongoDB, Inc.
  *
diff --git a/src/mongo/db/auth/authz_session_external_state.cpp b/src/mongo/db/auth/authz_session_external_state.cpp
index fd966db6080..78cc3d0be28 100644
--- a/src/mongo/db/auth/authz_session_external_state.cpp
+++ b/src/mongo/db/auth/authz_session_external_state.cpp
@@ -1,4 +1,3 @@
-
 /**
  *    Copyright (C) 2018-present MongoDB, Inc.
  *
diff --git a/src/mongo/db/auth/authz_session_external_state.h b/src/mongo/db/auth/authz_session_external_state.h
index 6a6de6264d6..f7bffa12e31 100644
--- a/src/mongo/db/auth/authz_session_external_state.h
+++ b/src/mongo/db/auth/authz_session_external_state.h
@@ -1,4 +1,3 @@
-
 /**
  *    Copyright (C) 2018-present MongoDB, Inc.
  *
diff --git a/src/mongo/db/auth/authz_session_external_state_d.cpp b/src/mongo/db/auth/authz_session_external_state_d.cpp
index db5f705507a..3d56df4058f 100644
--- a/src/mongo/db/auth/authz_session_external_state_d.cpp
+++ b/src/mongo/db/auth/authz_session_external_state_d.cpp
@@ -1,4 +1,3 @@
-
 /**
  *    Copyright (C) 2018-present MongoDB, Inc.
  *
diff --git a/src/mongo/db/auth/authz_session_external_state_d.h b/src/mongo/db/auth/authz_session_external_state_d.h
index cf04a5d9deb..342ceed1285 100644
--- a/src/mongo/db/auth/authz_session_external_state_d.h
+++ b/src/mongo/db/auth/authz_session_external_state_d.h
@@ -1,4 +1,3 @@
-
 /**
  *    Copyright (C) 2018-present MongoDB, Inc.
  *
diff --git a/src/mongo/db/auth/authz_session_external_state_mock.cpp b/src/mongo/db/auth/authz_session_external_state_mock.cpp
index 4e4eced3bd0..aec268a8763 100644
--- a/src/mongo/db/auth/authz_session_external_state_mock.cpp
+++ b/src/mongo/db/auth/authz_session_external_state_mock.cpp
@@ -1,4 +1,3 @@
-
 /**
  *    Copyright (C) 2018-present MongoDB, Inc.
  *
diff --git a/src/mongo/db/auth/authz_session_external_state_mock.h b/src/mongo/db/auth/authz_session_external_state_mock.h
index 3dd08a44e97..b616ae19e35 100644
--- a/src/mongo/db/auth/authz_session_external_state_mock.h
+++ b/src/mongo/db/auth/authz_session_external_state_mock.h
@@ -1,4 +1,3 @@
-
 /**
  *    Copyright (C) 2018-present MongoDB, Inc.
  *
diff --git a/src/mongo/db/auth/authz_session_external_state_s.cpp b/src/mongo/db/auth/authz_session_external_state_s.cpp
index 52ffd990334..4b7a4a791b4 100644
--- a/src/mongo/db/auth/authz_session_external_state_s.cpp
+++ b/src/mongo/db/auth/authz_session_external_state_s.cpp
@@ -1,4 +1,3 @@
-
 /**
  *    Copyright (C) 2018-present MongoDB, Inc.
  *
diff --git a/src/mongo/db/auth/authz_session_external_state_s.h b/src/mongo/db/auth/authz_session_external_state_s.h
index cbb16fef280..a894d6fe6ae 100644
--- a/src/mongo/db/auth/authz_session_external_state_s.h
+++ b/src/mongo/db/auth/authz_session_external_state_s.h
@@ -1,4 +1,3 @@
-
 /**
  *    Copyright (C) 2018-present MongoDB, Inc.
  *
diff --git a/src/mongo/db/auth/authz_session_external_state_server_common.cpp b/src/mongo/db/auth/authz_session_external_state_server_common.cpp
index 1bfac978e74..04dc3dca10d 100644
--- a/src/mongo/db/auth/authz_session_external_state_server_common.cpp
+++ b/src/mongo/db/auth/authz_session_external_state_server_common.cpp
@@ -1,4 +1,3 @@
-
 /**
  *    Copyright (C) 2018-present MongoDB, Inc.
  *
diff --git a/src/mongo/db/auth/authz_session_external_state_server_common.h b/src/mongo/db/auth/authz_session_external_state_server_common.h
index ba2abd77d26..110d74f3f26 100644
--- a/src/mongo/db/auth/authz_session_external_state_server_common.h
+++ b/src/mongo/db/auth/authz_session_external_state_server_common.h
@@ -1,4 +1,3 @@
-
 /**
  *    Copyright (C) 2018-present MongoDB, Inc.
  *
diff --git a/src/mongo/db/auth/impersonation_session.cpp b/src/mongo/db/auth/impersonation_session.cpp
index aca9ef76ab2..3846b255bb0 100644
--- a/src/mongo/db/auth/impersonation_session.cpp
+++ b/src/mongo/db/auth/impersonation_session.cpp
@@ -1,4 +1,3 @@
-
 /**
  *    Copyright (C) 2018-present MongoDB, Inc.
  *
diff --git a/src/mongo/db/auth/impersonation_session.h b/src/mongo/db/auth/impersonation_session.h
index 13fc65de360..603142f2cbf 100644
--- a/src/mongo/db/auth/impersonation_session.h
+++ b/src/mongo/db/auth/impersonation_session.h
@@ -1,4 +1,3 @@
-
 /**
  *    Copyright (C) 2018-present MongoDB, Inc.
  *
diff --git a/src/mongo/db/auth/privilege.cpp b/src/mongo/db/auth/privilege.cpp
index ec0e5ca6caa..b0f6b2b44b5 100644
--- a/src/mongo/db/auth/privilege.cpp
+++ b/src/mongo/db/auth/privilege.cpp
@@ -1,4 +1,3 @@
-
 /**
  *    Copyright (C) 2018-present MongoDB, Inc.
  *
diff --git a/src/mongo/db/auth/privilege.h b/src/mongo/db/auth/privilege.h
index 6fa9a0a521a..e6625863bbf 100644
--- a/src/mongo/db/auth/privilege.h
+++ b/src/mongo/db/auth/privilege.h
@@ -1,4 +1,3 @@
-
 /**
  *    Copyright (C) 2018-present MongoDB, Inc.
  *
diff --git a/src/mongo/db/auth/privilege_format.h b/src/mongo/db/auth/privilege_format.h
index 33e82b9eeec..1b6ce493c59 100644
--- a/src/mongo/db/auth/privilege_format.h
+++ b/src/mongo/db/auth/privilege_format.h
@@ -1,4 +1,3 @@
-
 /**
  *    Copyright (C) 2018-present MongoDB, Inc.
  *
diff --git a/src/mongo/db/auth/privilege_parser.cpp b/src/mongo/db/auth/privilege_parser.cpp
index 8c6e64abdbc..b53605d873a 100644
--- a/src/mongo/db/auth/privilege_parser.cpp
+++ b/src/mongo/db/auth/privilege_parser.cpp
@@ -1,4 +1,3 @@
-
 /**
  *    Copyright (C) 2018-present MongoDB, Inc.
  *
diff --git a/src/mongo/db/auth/privilege_parser.h b/src/mongo/db/auth/privilege_parser.h
index 0dcd77fa485..5c7214ba047 100644
--- a/src/mongo/db/auth/privilege_parser.h
+++ b/src/mongo/db/auth/privilege_parser.h
@@ -1,4 +1,3 @@
-
 /**
  *    Copyright (C) 2018-present MongoDB, Inc.
  *
diff --git a/src/mongo/db/auth/privilege_parser_test.cpp b/src/mongo/db/auth/privilege_parser_test.cpp
index 69bd180e42b..288760ffb0d 100644
--- a/src/mongo/db/auth/privilege_parser_test.cpp
+++ b/src/mongo/db/auth/privilege_parser_test.cpp
@@ -1,4 +1,3 @@
-
 /**
  *    Copyright (C) 2018-present MongoDB, Inc.
  *
diff --git a/src/mongo/db/auth/resource_pattern.cpp b/src/mongo/db/auth/resource_pattern.cpp
index 1332f5e1968..a1cd92838d9 100644
--- a/src/mongo/db/auth/resource_pattern.cpp
+++ b/src/mongo/db/auth/resource_pattern.cpp
@@ -1,4 +1,3 @@
-
 /**
  *    Copyright (C) 2018-present MongoDB, Inc.
  *
diff --git a/src/mongo/db/auth/resource_pattern.h b/src/mongo/db/auth/resource_pattern.h
index 9fd1a8111dc..8481483a042 100644
--- a/src/mongo/db/auth/resource_pattern.h
+++ b/src/mongo/db/auth/resource_pattern.h
@@ -1,4 +1,3 @@
-
 /**
  *    Copyright (C) 2018-present MongoDB, Inc.
  *
diff --git a/src/mongo/db/auth/restriction.h b/src/mongo/db/auth/restriction.h
index 157d954abc3..cdc4586ea2e 100644
--- a/src/mongo/db/auth/restriction.h
+++ b/src/mongo/db/auth/restriction.h
@@ -1,4 +1,3 @@
-
 /**
  *    Copyright (C) 2018-present MongoDB, Inc.
  *
diff --git a/src/mongo/db/auth/restriction_environment.cpp b/src/mongo/db/auth/restriction_environment.cpp
index a780a4da116..47704cf9bdf 100644
--- a/src/mongo/db/auth/restriction_environment.cpp
+++ b/src/mongo/db/auth/restriction_environment.cpp
@@ -1,4 +1,3 @@
-
 /**
  *    Copyright (C) 2018-present MongoDB, Inc.
  *
diff --git a/src/mongo/db/auth/restriction_environment.h b/src/mongo/db/auth/restriction_environment.h
index 2b6b2b96e54..a84a402ed42 100644
--- a/src/mongo/db/auth/restriction_environment.h
+++ b/src/mongo/db/auth/restriction_environment.h
@@ -1,4 +1,3 @@
-
 /**
  *    Copyright (C) 2018-present MongoDB, Inc.
  *
diff --git a/src/mongo/db/auth/restriction_mock.h b/src/mongo/db/auth/restriction_mock.h
index ef97658ed43..33295800820 100644
--- a/src/mongo/db/auth/restriction_mock.h
+++ b/src/mongo/db/auth/restriction_mock.h
@@ -1,4 +1,3 @@
-
 /**
  *    Copyright (C) 2018-present MongoDB, Inc.
  *
diff --git a/src/mongo/db/auth/restriction_set.h b/src/mongo/db/auth/restriction_set.h
index ce5ca4e17a2..d50e026b754 100644
--- a/src/mongo/db/auth/restriction_set.h
+++ b/src/mongo/db/auth/restriction_set.h
@@ -1,4 +1,3 @@
-
 /**
  *    Copyright (C) 2018-present MongoDB, Inc.
  *
diff --git a/src/mongo/db/auth/restriction_test.cpp b/src/mongo/db/auth/restriction_test.cpp
index 2bfcf62b2a4..71f26603e36 100644
--- a/src/mongo/db/auth/restriction_test.cpp
+++ b/src/mongo/db/auth/restriction_test.cpp
@@ -1,4 +1,3 @@
-
 /**
  *    Copyright (C) 2018-present MongoDB, Inc.
  *
diff --git a/src/mongo/db/auth/role_graph.cpp b/src/mongo/db/auth/role_graph.cpp
index db93d71ab00..fbe341cb130 100644
--- a/src/mongo/db/auth/role_graph.cpp
+++ b/src/mongo/db/auth/role_graph.cpp
@@ -1,4 +1,3 @@
-
 /**
  *    Copyright (C) 2018-present MongoDB, Inc.
  *
diff --git a/src/mongo/db/auth/role_graph.h b/src/mongo/db/auth/role_graph.h
index bb6cc581e07..52343322b68 100644
--- a/src/mongo/db/auth/role_graph.h
+++ b/src/mongo/db/auth/role_graph.h
@@ -1,4 +1,3 @@
-
 /**
  *    Copyright (C) 2018-present MongoDB, Inc.
  *
diff --git a/src/mongo/db/auth/role_graph_builtin_roles.cpp b/src/mongo/db/auth/role_graph_builtin_roles.cpp
index 7a6865f3308..daecf3176fc 100644
--- a/src/mongo/db/auth/role_graph_builtin_roles.cpp
+++ b/src/mongo/db/auth/role_graph_builtin_roles.cpp
@@ -1,4 +1,3 @@
-
 /**
  *    Copyright (C) 2018-present MongoDB, Inc.
  *
diff --git a/src/mongo/db/auth/role_graph_test.cpp b/src/mongo/db/auth/role_graph_test.cpp
index 0e22892f4eb..6935ad1623e 100644
--- a/src/mongo/db/auth/role_graph_test.cpp
+++ b/src/mongo/db/auth/role_graph_test.cpp
@@ -1,4 +1,3 @@
-
 /**
  *    Copyright (C) 2018-present MongoDB, Inc.
  *
diff --git a/src/mongo/db/auth/role_graph_update.cpp b/src/mongo/db/auth/role_graph_update.cpp
index 12e7a098784..5a2584eaba3 100644
--- a/src/mongo/db/auth/role_graph_update.cpp
+++ b/src/mongo/db/auth/role_graph_update.cpp
@@ -1,4 +1,3 @@
-
 /**
  *    Copyright (C) 2018-present MongoDB, Inc.
  *
diff --git a/src/mongo/db/auth/role_name.cpp b/src/mongo/db/auth/role_name.cpp
index abb3fd79c59..783351d21e0 100644
--- a/src/mongo/db/auth/role_name.cpp
+++ b/src/mongo/db/auth/role_name.cpp
@@ -1,4 +1,3 @@
-
 /**
  *    Copyright (C) 2018-present MongoDB, Inc.
  *
diff --git a/src/mongo/db/auth/role_name.h b/src/mongo/db/auth/role_name.h
index 24bdd4ffb18..1f319b4c49f 100644
--- a/src/mongo/db/auth/role_name.h
+++ b/src/mongo/db/auth/role_name.h
@@ -1,4 +1,3 @@
-
 /**
  *    Copyright (C) 2018-present MongoDB, Inc.
  *
diff --git a/src/mongo/db/auth/sasl_command_constants.h b/src/mongo/db/auth/sasl_command_constants.h
index 1172b96f29e..64bbb6446be 100644
--- a/src/mongo/db/auth/sasl_command_constants.h
+++ b/src/mongo/db/auth/sasl_command_constants.h
@@ -1,4 +1,3 @@
-
 /**
  *    Copyright (C) 2018-present MongoDB, Inc.
  *
diff --git a/src/mongo/db/auth/sasl_commands.cpp b/src/mongo/db/auth/sasl_commands.cpp
index 19cf85ee004..176353c6a54 100644
--- a/src/mongo/db/auth/sasl_commands.cpp
+++ b/src/mongo/db/auth/sasl_commands.cpp
@@ -1,4 +1,3 @@
-
 /**
  *    Copyright (C) 2018-present MongoDB, Inc.
  *
diff --git a/src/mongo/db/auth/sasl_mechanism_policies.h b/src/mongo/db/auth/sasl_mechanism_policies.h
index 059a7737434..3b652d213b0 100644
--- a/src/mongo/db/auth/sasl_mechanism_policies.h
+++ b/src/mongo/db/auth/sasl_mechanism_policies.h
@@ -1,4 +1,3 @@
-
 /**
  *    Copyright (C) 2018-present MongoDB, Inc.
  *
diff --git a/src/mongo/db/auth/sasl_mechanism_registry.cpp b/src/mongo/db/auth/sasl_mechanism_registry.cpp
index 73847bd37b8..7a88a8ec15c 100644
--- a/src/mongo/db/auth/sasl_mechanism_registry.cpp
+++ b/src/mongo/db/auth/sasl_mechanism_registry.cpp
@@ -1,4 +1,3 @@
-
 /**
  *    Copyright (C) 2018-present MongoDB, Inc.
  *
diff --git a/src/mongo/db/auth/sasl_mechanism_registry.h b/src/mongo/db/auth/sasl_mechanism_registry.h
index 547eb607a37..d9366eaaf59 100644
--- a/src/mongo/db/auth/sasl_mechanism_registry.h
+++ b/src/mongo/db/auth/sasl_mechanism_registry.h
@@ -1,4 +1,3 @@
-
 /**
  *    Copyright (C) 2018-present MongoDB, Inc.
  *
diff --git a/src/mongo/db/auth/sasl_mechanism_registry_test.cpp b/src/mongo/db/auth/sasl_mechanism_registry_test.cpp
index 26c2d3766a0..6ca988bc9ae 100644
--- a/src/mongo/db/auth/sasl_mechanism_registry_test.cpp
+++ b/src/mongo/db/auth/sasl_mechanism_registry_test.cpp
@@ -1,4 +1,3 @@
-
 /**
  *    Copyright (C) 2018-present MongoDB, Inc.
  *
diff --git a/src/mongo/db/auth/sasl_options.cpp b/src/mongo/db/auth/sasl_options.cpp
index 703c7ac07d9..ac23ebf6618 100644
--- a/src/mongo/db/auth/sasl_options.cpp
+++ b/src/mongo/db/auth/sasl_options.cpp
@@ -1,4 +1,3 @@
-
 /**
  *    Copyright (C) 2018-present MongoDB, Inc.
  *
diff --git a/src/mongo/db/auth/sasl_options.h b/src/mongo/db/auth/sasl_options.h
index d71859911b2..9cd9efb06a1 100644
--- a/src/mongo/db/auth/sasl_options.h
+++ b/src/mongo/db/auth/sasl_options.h
@@ -1,4 +1,3 @@
-
 /**
  *    Copyright (C) 2018-present MongoDB, Inc.
  *
diff --git a/src/mongo/db/auth/sasl_options_init.cpp b/src/mongo/db/auth/sasl_options_init.cpp
index a66d88dac0e..496b2dcfcda 100644
--- a/src/mongo/db/auth/sasl_options_init.cpp
+++ b/src/mongo/db/auth/sasl_options_init.cpp
@@ -1,4 +1,3 @@
-
 /**
  *    Copyright (C) 2018-present MongoDB, Inc.
  *
diff --git a/src/mongo/db/auth/sasl_plain_server_conversation.cpp b/src/mongo/db/auth/sasl_plain_server_conversation.cpp
index ae63d040563..f6579a36c7f 100644
--- a/src/mongo/db/auth/sasl_plain_server_conversation.cpp
+++ b/src/mongo/db/auth/sasl_plain_server_conversation.cpp
@@ -1,4 +1,3 @@
-
 /**
  *    Copyright (C) 2018-present MongoDB, Inc.
  *
diff --git a/src/mongo/db/auth/sasl_plain_server_conversation.h b/src/mongo/db/auth/sasl_plain_server_conversation.h
index 99e9908c3b9..26acd1e0aac 100644
--- a/src/mongo/db/auth/sasl_plain_server_conversation.h
+++ b/src/mongo/db/auth/sasl_plain_server_conversation.h
@@ -1,4 +1,3 @@
-
 /**
  *    Copyright (C) 2018-present MongoDB, Inc.
  *
diff --git a/src/mongo/db/auth/sasl_scram_server_conversation.cpp b/src/mongo/db/auth/sasl_scram_server_conversation.cpp
index 03d56e88786..e9f2fbddbce 100644
--- a/src/mongo/db/auth/sasl_scram_server_conversation.cpp
+++ b/src/mongo/db/auth/sasl_scram_server_conversation.cpp
@@ -1,4 +1,3 @@
-
 /**
  *    Copyright (C) 2018-present MongoDB, Inc.
  *
diff --git a/src/mongo/db/auth/sasl_scram_server_conversation.h b/src/mongo/db/auth/sasl_scram_server_conversation.h
index c6e0114a997..29884d4db79 100644
--- a/src/mongo/db/auth/sasl_scram_server_conversation.h
+++ b/src/mongo/db/auth/sasl_scram_server_conversation.h
@@ -1,4 +1,3 @@
-
 /**
  *    Copyright (C) 2018-present MongoDB, Inc.
  *
diff --git a/src/mongo/db/auth/sasl_scram_test.cpp b/src/mongo/db/auth/sasl_scram_test.cpp
index 3768d42d3f7..b16d58b9288 100644
--- a/src/mongo/db/auth/sasl_scram_test.cpp
+++ b/src/mongo/db/auth/sasl_scram_test.cpp
@@ -1,4 +1,3 @@
-
 /**
  *    Copyright (C) 2018-present MongoDB, Inc.
  *
diff --git a/src/mongo/db/auth/security_file.cpp b/src/mongo/db/auth/security_file.cpp
index dd0e38071e1..825e7592d0b 100644
--- a/src/mongo/db/auth/security_file.cpp
+++ b/src/mongo/db/auth/security_file.cpp
@@ -1,4 +1,3 @@
-
 /**
  *    Copyright (C) 2018-present MongoDB, Inc.
  *
diff --git a/src/mongo/db/auth/security_file.h b/src/mongo/db/auth/security_file.h
index fec3ba8b946..1798543597e 100644
--- a/src/mongo/db/auth/security_file.h
+++ b/src/mongo/db/auth/security_file.h
@@ -1,4 +1,3 @@
-
 /**
  *    Copyright (C) 2018-present MongoDB, Inc.
  *
diff --git a/src/mongo/db/auth/security_key.cpp b/src/mongo/db/auth/security_key.cpp
index 9aa4b3c7626..fe310befdf2 100644
--- a/src/mongo/db/auth/security_key.cpp
+++ b/src/mongo/db/auth/security_key.cpp
@@ -1,4 +1,3 @@
-
 /**
  *    Copyright (C) 2018-present MongoDB, Inc.
  *
diff --git a/src/mongo/db/auth/security_key.h b/src/mongo/db/auth/security_key.h
index 53ff7472ac1..02a87aa5b23 100644
--- a/src/mongo/db/auth/security_key.h
+++ b/src/mongo/db/auth/security_key.h
@@ -1,4 +1,3 @@
-
 /**
  *    Copyright (C) 2018-present MongoDB, Inc.
  *
diff --git a/src/mongo/db/auth/user.cpp b/src/mongo/db/auth/user.cpp
index c43bcc61931..ce869ea28f5 100644
--- a/src/mongo/db/auth/user.cpp
+++ b/src/mongo/db/auth/user.cpp
@@ -1,4 +1,3 @@
-
 /**
  *    Copyright (C) 2018-present MongoDB, Inc.
  *
diff --git a/src/mongo/db/auth/user.h b/src/mongo/db/auth/user.h
index c96a03ed5c4..715b849fe9b 100644
--- a/src/mongo/db/auth/user.h
+++ b/src/mongo/db/auth/user.h
@@ -1,4 +1,3 @@
-
 /**
  *    Copyright (C) 2018-present MongoDB, Inc.
  *
diff --git a/src/mongo/db/auth/user_cache_invalidator_job.cpp b/src/mongo/db/auth/user_cache_invalidator_job.cpp
index 6a67725a1a2..03421abb084 100644
--- a/src/mongo/db/auth/user_cache_invalidator_job.cpp
+++ b/src/mongo/db/auth/user_cache_invalidator_job.cpp
@@ -1,4 +1,3 @@
-
 /**
  *    Copyright (C) 2018-present MongoDB, Inc.
  *
diff --git a/src/mongo/db/auth/user_cache_invalidator_job.h b/src/mongo/db/auth/user_cache_invalidator_job.h
index e487f59dcde..92a2e3f72e7 100644
--- a/src/mongo/db/auth/user_cache_invalidator_job.h
+++ b/src/mongo/db/auth/user_cache_invalidator_job.h
@@ -1,4 +1,3 @@
-
 /**
  *    Copyright (C) 2018-present MongoDB, Inc.
  *
diff --git a/src/mongo/db/auth/user_document_parser.cpp b/src/mongo/db/auth/user_document_parser.cpp
index 4cad6c3968d..0cbed973483 100644
--- a/src/mongo/db/auth/user_document_parser.cpp
+++ b/src/mongo/db/auth/user_document_parser.cpp
@@ -1,4 +1,3 @@
-
 /**
  *    Copyright (C) 2018-present MongoDB, Inc.
  *
diff --git a/src/mongo/db/auth/user_document_parser.h b/src/mongo/db/auth/user_document_parser.h
index 4764706d696..a1349104224 100644
--- a/src/mongo/db/auth/user_document_parser.h
+++ b/src/mongo/db/auth/user_document_parser.h
@@ -1,4 +1,3 @@
-
 /**
  *    Copyright (C) 2018-present MongoDB, Inc.
  *
diff --git a/src/mongo/db/auth/user_document_parser_test.cpp b/src/mongo/db/auth/user_document_parser_test.cpp
index 52bd1274d0e..af798f525a6 100644
--- a/src/mongo/db/auth/user_document_parser_test.cpp
+++ b/src/mongo/db/auth/user_document_parser_test.cpp
@@ -1,4 +1,3 @@
-
 /**
  *    Copyright (C) 2018-present MongoDB, Inc.
  *
diff --git a/src/mongo/db/auth/user_management_commands_parser.cpp b/src/mongo/db/auth/user_management_commands_parser.cpp
index 2edefa53105..5af50b73aa9 100644
--- a/src/mongo/db/auth/user_management_commands_parser.cpp
+++ b/src/mongo/db/auth/user_management_commands_parser.cpp
@@ -1,4 +1,3 @@
-
 /**
  *    Copyright (C) 2018-present MongoDB, Inc.
  *
diff --git a/src/mongo/db/auth/user_management_commands_parser.h b/src/mongo/db/auth/user_management_commands_parser.h
index 37ac8c134cc..ba337f132c2 100644
--- a/src/mongo/db/auth/user_management_commands_parser.h
+++ b/src/mongo/db/auth/user_management_commands_parser.h
@@ -1,4 +1,3 @@
-
 /**
  *    Copyright (C) 2018-present MongoDB, Inc.
  *
diff --git a/src/mongo/db/auth/user_name.cpp b/src/mongo/db/auth/user_name.cpp
index ea52926a4ed..6aa4446abc2 100644
--- a/src/mongo/db/auth/user_name.cpp
+++ b/src/mongo/db/auth/user_name.cpp
@@ -1,4 +1,3 @@
-
 /**
  *    Copyright (C) 2018-present MongoDB, Inc.
  *
diff --git a/src/mongo/db/auth/user_name.h b/src/mongo/db/auth/user_name.h
index 6a3ebdfa885..fe9d560a397 100644
--- a/src/mongo/db/auth/user_name.h
+++ b/src/mongo/db/auth/user_name.h
@@ -1,4 +1,3 @@
-
 /**
  *    Copyright (C) 2018-present MongoDB, Inc.
  *
diff --git a/src/mongo/db/auth/user_set.cpp b/src/mongo/db/auth/user_set.cpp
index 6f5662fb14f..6ca9c2e6b90 100644
--- a/src/mongo/db/auth/user_set.cpp
+++ b/src/mongo/db/auth/user_set.cpp
@@ -1,4 +1,3 @@
-
 /**
  *    Copyright (C) 2018-present MongoDB, Inc.
  *
diff --git a/src/mongo/db/auth/user_set.h b/src/mongo/db/auth/user_set.h
index 346d6dfcdc7..91941621984 100644
--- a/src/mongo/db/auth/user_set.h
+++ b/src/mongo/db/auth/user_set.h
@@ -1,4 +1,3 @@
-
 /**
  *    Copyright (C) 2018-present MongoDB, Inc.
  *
diff --git a/src/mongo/db/auth/user_set_test.cpp b/src/mongo/db/auth/user_set_test.cpp
index bfe2e6c9348..e0b7df62a74 100644
--- a/src/mongo/db/auth/user_set_test.cpp
+++ b/src/mongo/db/auth/user_set_test.cpp
@@ -1,4 +1,3 @@
-
 /**
  *    Copyright (C) 2018-present MongoDB, Inc.
  *