Sync leading and final newlines in source code files

This patch adds missing newlines, trims multiple redundant final
newlines into a single one, and trims redundant leading newlines.

According to POSIX, a line is a sequence of zero or more non-' <newline>'
characters plus a terminating '<newline>' character. [1] Files should
normally have at least one final newline character.

C89 [2] and later standards [3] mention a final newline:
"A source file that is not empty shall end in a new-line character,
which shall not be immediately preceded by a backslash character."

Although it is not mandatory for all files to have a final newline
fixed, a more consistent and homogeneous approach brings less of commit
differences issues and a better development experience in certain text
editors and IDEs.

[1] http://pubs.opengroup.org/onlinepubs/9699919799/basedefs/V1_chap03.html#tag_03_206
[2] https://port70.net/~nsz/c/c89/c89-draft.html#2.1.1.2
[3] https://port70.net/~nsz/c/c99/n1256.html#5.1.1.2

77 files changed, 5 insertions, 117 deletions

diff --git a/sapi/apache2handler/README b/sapi/apache2handler/README
index d624141c9f..15ef022d24 100644
--- a/sapi/apache2handler/README
+++ b/sapi/apache2handler/README
@@ -73,4 +73,3 @@ TODO
     PHP functions like apache_sub_req (see php_functions.c)
     Source Code Highlighting
     Protocol handlers
-
diff --git a/sapi/apache2handler/config.w32 b/sapi/apache2handler/config.w32
index 5166135b0a..45d6353d28 100644
--- a/sapi/apache2handler/config.w32
+++ b/sapi/apache2handler/config.w32
@@ -54,4 +54,3 @@ if (PHP_APACHE2_4HANDLER != "no") {
 		WARNING("Could not find apache 2.4 libraries/headers");
 	}
 }
-
diff --git a/sapi/cgi/Makefile.frag b/sapi/cgi/Makefile.frag
index 75c72bf8b7..79e2afec25 100644
--- a/sapi/cgi/Makefile.frag
+++ b/sapi/cgi/Makefile.frag
@@ -10,4 +10,3 @@ install-cgi: $(SAPI_CGI_PATH)
 	@echo "Installing PHP CGI man page:      $(INSTALL_ROOT)$(mandir)/man1/"
 	@$(mkinstalldirs) $(INSTALL_ROOT)$(mandir)/man1
 	@$(INSTALL_DATA) sapi/cgi/php-cgi.1 $(INSTALL_ROOT)$(mandir)/man1/$(program_prefix)php-cgi$(program_suffix).1
-
diff --git a/sapi/cli/Makefile.frag b/sapi/cli/Makefile.frag
index 8f4f400401..aa1d642b9c 100644
--- a/sapi/cli/Makefile.frag
+++ b/sapi/cli/Makefile.frag
@@ -10,4 +10,3 @@ install-cli: $(SAPI_CLI_PATH)
 	@echo "Installing PHP CLI man page:      $(INSTALL_ROOT)$(mandir)/man1/"
 	@$(mkinstalldirs) $(INSTALL_ROOT)$(mandir)/man1
 	@$(INSTALL_DATA) sapi/cli/php.1 $(INSTALL_ROOT)$(mandir)/man1/$(program_prefix)php$(program_suffix).1
-
diff --git a/sapi/cli/config.w32 b/sapi/cli/config.w32
index ba55be2218..155b2ce838 100644
--- a/sapi/cli/config.w32
+++ b/sapi/cli/config.w32
@@ -23,4 +23,3 @@ if (PHP_CLI_WIN32 == "yes") {
 	SAPI('cli_win32', 'cli_win32.c php_cli_process_title.c ps_title.c', 'php-win.exe', '/DZEND_ENABLE_STATIC_TSRMLS_CACHE=1');
 	ADD_FLAG("LDFLAGS_CLI_WIN32", "/stack:67108864");
 }
-
diff --git a/sapi/cli/tests/php_cli_server.inc b/sapi/cli/tests/php_cli_server.inc
index 2a21ba35d0..ff4eef0e12 100644
--- a/sapi/cli/tests/php_cli_server.inc
+++ b/sapi/cli/tests/php_cli_server.inc
@@ -97,4 +97,3 @@ function php_cli_server_stop($handle) {
     return $success;
 }
 ?>
-
diff --git a/sapi/embed/config.m4 b/sapi/embed/config.m4
index d396a070e8..78e2d15775 100644
--- a/sapi/embed/config.m4
+++ b/sapi/embed/config.m4
@@ -28,4 +28,3 @@ if test "$PHP_EMBED" != "no"; then
 else
   AC_MSG_RESULT(no)
 fi
-
diff --git a/sapi/fpm/fpm/fpm.c b/sapi/fpm/fpm/fpm.c
index 4febc2cf6b..30cb9da010 100644
--- a/sapi/fpm/fpm/fpm.c
+++ b/sapi/fpm/fpm/fpm.c
@@ -1,4 +1,3 @@
-
 	/* (c) 2007,2008 Andrei Nigmatulin */
 
 #include "fpm_config.h"
@@ -121,4 +120,3 @@ run_child: /* only workers reach this point */
 	return fpm_globals.listening_socket;
 }
 /* }}} */
-
diff --git a/sapi/fpm/fpm/fpm.h b/sapi/fpm/fpm/fpm.h
index 8e3a472a41..f0610ca46d 100644
--- a/sapi/fpm/fpm/fpm.h
+++ b/sapi/fpm/fpm/fpm.h
@@ -1,4 +1,3 @@
-
 	/* (c) 2007,2008 Andrei Nigmatulin */
 
 #ifndef FPM_H
diff --git a/sapi/fpm/fpm/fpm_arrays.h b/sapi/fpm/fpm/fpm_arrays.h
index 13ace02916..82c7cbc09e 100644
--- a/sapi/fpm/fpm/fpm_arrays.h
+++ b/sapi/fpm/fpm/fpm_arrays.h
@@ -1,4 +1,3 @@
-
 	/* (c) 2007,2008 Andrei Nigmatulin */
 
 #ifndef FPM_ARRAYS_H
diff --git a/sapi/fpm/fpm/fpm_atomic.h b/sapi/fpm/fpm/fpm_atomic.h
index cd52d1561a..ec9e4f197d 100644
--- a/sapi/fpm/fpm/fpm_atomic.h
+++ b/sapi/fpm/fpm/fpm_atomic.h
@@ -1,4 +1,3 @@
-
 	/* (c) 2007,2008 Andrei Nigmatulin */
 
 #ifndef FPM_ATOMIC_H
@@ -164,4 +163,3 @@ static inline int fpm_spinlock(atomic_t *lock, int try_once) /* {{{ */
 #define fpm_unlock(lock) lock = 0
 
 #endif
-
diff --git a/sapi/fpm/fpm/fpm_children.c b/sapi/fpm/fpm/fpm_children.c
index 740c913571..58f777541d 100644
--- a/sapi/fpm/fpm/fpm_children.c
+++ b/sapi/fpm/fpm/fpm_children.c
@@ -1,4 +1,3 @@
-
 	/* (c) 2007,2008 Andrei Nigmatulin */
 
 #include "fpm_config.h"
@@ -481,4 +480,3 @@ int fpm_children_init_main() /* {{{ */
 	return 0;
 }
 /* }}} */
-
diff --git a/sapi/fpm/fpm/fpm_children.h b/sapi/fpm/fpm/fpm_children.h
index 04c857bec7..9d9c1fa7cb 100644
--- a/sapi/fpm/fpm/fpm_children.h
+++ b/sapi/fpm/fpm/fpm_children.h
@@ -1,4 +1,3 @@
-
 	/* (c) 2007,2008 Andrei Nigmatulin */
 
 #ifndef FPM_CHILDREN_H
diff --git a/sapi/fpm/fpm/fpm_cleanup.c b/sapi/fpm/fpm/fpm_cleanup.c
index ae5e66f41b..7c900974a9 100644
--- a/sapi/fpm/fpm/fpm_cleanup.c
+++ b/sapi/fpm/fpm/fpm_cleanup.c
@@ -1,4 +1,3 @@
-
 	/* (c) 2007,2008 Andrei Nigmatulin */
 
 #include "fpm_config.h"
@@ -48,4 +47,3 @@ void fpm_cleanups_run(int type) /* {{{ */
 	fpm_array_free(&cleanups);
 }
 /* }}} */
-
diff --git a/sapi/fpm/fpm/fpm_cleanup.h b/sapi/fpm/fpm/fpm_cleanup.h
index 0985b48480..8583143fa2 100644
--- a/sapi/fpm/fpm/fpm_cleanup.h
+++ b/sapi/fpm/fpm/fpm_cleanup.h
@@ -1,4 +1,3 @@
-
 	/* (c) 2007,2008 Andrei Nigmatulin */
 
 #ifndef FPM_CLEANUP_H
@@ -17,4 +16,3 @@ enum {
 };
 
 #endif
-
diff --git a/sapi/fpm/fpm/fpm_clock.c b/sapi/fpm/fpm/fpm_clock.c
index ce4d9bac93..8568d7928f 100644
--- a/sapi/fpm/fpm/fpm_clock.c
+++ b/sapi/fpm/fpm/fpm_clock.c
@@ -1,4 +1,3 @@
-
 	/* (c) 2007,2008 Andrei Nigmatulin */
 
 #include "fpm_config.h"
diff --git a/sapi/fpm/fpm/fpm_clock.h b/sapi/fpm/fpm/fpm_clock.h
index 0c51709798..cf92521dcc 100644
--- a/sapi/fpm/fpm/fpm_clock.h
+++ b/sapi/fpm/fpm/fpm_clock.h
@@ -1,4 +1,3 @@
-
 	/* (c) 2007,2008 Andrei Nigmatulin */
 
 #ifndef FPM_CLOCK_H
diff --git a/sapi/fpm/fpm/fpm_conf.c b/sapi/fpm/fpm/fpm_conf.c
index 5c9791436a..1389b802fc 100644
--- a/sapi/fpm/fpm/fpm_conf.c
+++ b/sapi/fpm/fpm/fpm_conf.c
@@ -1,4 +1,3 @@
-
 	/* (c) 2007,2008 Andrei Nigmatulin */
 
 #include "fpm_config.h"
diff --git a/sapi/fpm/fpm/fpm_conf.h b/sapi/fpm/fpm/fpm_conf.h
index 8491888aa7..44de1f3b03 100644
--- a/sapi/fpm/fpm/fpm_conf.h
+++ b/sapi/fpm/fpm/fpm_conf.h
@@ -1,4 +1,3 @@
-
 	/* (c) 2007,2008 Andrei Nigmatulin */
 
 #ifndef FPM_CONF_H
@@ -121,4 +120,3 @@ int fpm_conf_write_pid();
 int fpm_conf_unlink_pid();
 
 #endif
-
diff --git a/sapi/fpm/fpm/fpm_config.h b/sapi/fpm/fpm/fpm_config.h
index 954d1a52c0..548202fe3a 100644
--- a/sapi/fpm/fpm/fpm_config.h
+++ b/sapi/fpm/fpm/fpm_config.h
@@ -75,4 +75,3 @@
 #else
 # define HAVE_FPM_LQ 0
 #endif
-
diff --git a/sapi/fpm/fpm/fpm_env.c b/sapi/fpm/fpm/fpm_env.c
index 99c7cc1ba1..ef7c980efb 100644
--- a/sapi/fpm/fpm/fpm_env.c
+++ b/sapi/fpm/fpm/fpm_env.c
@@ -1,4 +1,3 @@
-
 	/* (c) 2007,2008 Andrei Nigmatulin */
 
 #include "fpm_config.h"
@@ -276,4 +275,3 @@ int fpm_env_init_main() /* {{{ */
 	return 0;
 }
 /* }}} */
-
diff --git a/sapi/fpm/fpm/fpm_env.h b/sapi/fpm/fpm/fpm_env.h
index d720307348..d767608740 100644
--- a/sapi/fpm/fpm/fpm_env.h
+++ b/sapi/fpm/fpm/fpm_env.h
@@ -1,4 +1,3 @@
-
 	/* (c) 2007,2008 Andrei Nigmatulin */
 
 #ifndef FPM_ENV_H
@@ -23,4 +22,3 @@ void clearenv();
 #endif
 
 #endif
-
diff --git a/sapi/fpm/fpm/fpm_events.c b/sapi/fpm/fpm/fpm_events.c
index 818d7a7ac9..1750fab103 100644
--- a/sapi/fpm/fpm/fpm_events.c
+++ b/sapi/fpm/fpm/fpm_events.c
@@ -1,4 +1,3 @@
-
 	/* (c) 2007,2008 Andrei Nigmatulin */
 
 #include "fpm_config.h"
@@ -536,4 +535,3 @@ int fpm_event_del(struct fpm_event_s *ev) /* {{{ */
 	return 0;
 }
 /* }}} */
-
diff --git a/sapi/fpm/fpm/fpm_events.h b/sapi/fpm/fpm/fpm_events.h
index 9b241e7262..e97ede0824 100644
--- a/sapi/fpm/fpm/fpm_events.h
+++ b/sapi/fpm/fpm/fpm_events.h
@@ -1,4 +1,3 @@
-
 	/* (c) 2007,2008 Andrei Nigmatulin */
 
 #ifndef FPM_EVENTS_H
diff --git a/sapi/fpm/fpm/fpm_log.c b/sapi/fpm/fpm/fpm_log.c
index 38574d3c6d..a09e80a490 100644
--- a/sapi/fpm/fpm/fpm_log.c
+++ b/sapi/fpm/fpm/fpm_log.c
@@ -1,4 +1,3 @@
-
 	/* (c) 2009 Jerome Loyet */
 
 #include "php.h"
diff --git a/sapi/fpm/fpm/fpm_log.h b/sapi/fpm/fpm/fpm_log.h
index 7a2b679060..edad81de21 100644
--- a/sapi/fpm/fpm/fpm_log.h
+++ b/sapi/fpm/fpm/fpm_log.h
@@ -1,4 +1,3 @@
-
 	/* (c) 2009 Jerome Loyet */
 
 #ifndef FPM_LOG_H
diff --git a/sapi/fpm/fpm/fpm_php.c b/sapi/fpm/fpm/fpm_php.c
index 72a23f717c..ab3c5af18e 100644
--- a/sapi/fpm/fpm/fpm_php.c
+++ b/sapi/fpm/fpm/fpm_php.c
@@ -1,4 +1,3 @@
-
 	/* (c) 2007,2008 Andrei Nigmatulin */
 
 #include "fpm_config.h"
@@ -285,4 +284,3 @@ char* fpm_php_get_string_from_table(zend_string *table, char *key) /* {{{ */
 	return NULL;
 }
 /* }}} */
-
diff --git a/sapi/fpm/fpm/fpm_php.h b/sapi/fpm/fpm/fpm_php.h
index 72af62a723..978f3209d5 100644
--- a/sapi/fpm/fpm/fpm_php.h
+++ b/sapi/fpm/fpm/fpm_php.h
@@ -1,4 +1,3 @@
-
 	/* (c) 2007,2008 Andrei Nigmatulin */
 
 #ifndef FPM_PHP_H
@@ -46,4 +45,3 @@ int fpm_php_limit_extensions(char *path);
 char* fpm_php_get_string_from_table(zend_string *table, char *key);
 
 #endif
-
diff --git a/sapi/fpm/fpm/fpm_php_trace.c b/sapi/fpm/fpm/fpm_php_trace.c
index 20386e979e..3174eef2fb 100644
--- a/sapi/fpm/fpm/fpm_php_trace.c
+++ b/sapi/fpm/fpm/fpm_php_trace.c
@@ -1,4 +1,3 @@
-
 	/* (c) 2007,2008 Andrei Nigmatulin */
 
 #include "fpm_config.h"
@@ -231,4 +230,3 @@ done0:
 /* }}} */
 
 #endif
-
diff --git a/sapi/fpm/fpm/fpm_php_trace.h b/sapi/fpm/fpm/fpm_php_trace.h
index 4fb1fb5e4e..6a83cff127 100644
--- a/sapi/fpm/fpm/fpm_php_trace.h
+++ b/sapi/fpm/fpm/fpm_php_trace.h
@@ -1,4 +1,3 @@
-
 	/* (c) 2007,2008 Andrei Nigmatulin */
 
 #ifndef FPM_PHP_TRACE_H
@@ -9,4 +8,3 @@ struct fpm_child_s;
 void fpm_php_trace(struct fpm_child_s *);
 
 #endif
-
diff --git a/sapi/fpm/fpm/fpm_process_ctl.c b/sapi/fpm/fpm/fpm_process_ctl.c
index 7deb3beef4..771335551e 100644
--- a/sapi/fpm/fpm/fpm_process_ctl.c
+++ b/sapi/fpm/fpm/fpm_process_ctl.c
@@ -1,4 +1,3 @@
-
 	/* (c) 2007,2008 Andrei Nigmatulin */
 
 #include "fpm_config.h"
@@ -535,4 +534,3 @@ void fpm_pctl_on_socket_accept(struct fpm_event_s *ev, short which, void *arg) /
 	zlog(ZLOG_DEBUG, "[pool %s] got accept without idle child available .... I forked", wp->config->name);
 }
 /* }}} */
-
diff --git a/sapi/fpm/fpm/fpm_process_ctl.h b/sapi/fpm/fpm/fpm_process_ctl.h
index eb1f237e88..f39a489f61 100644
--- a/sapi/fpm/fpm/fpm_process_ctl.h
+++ b/sapi/fpm/fpm/fpm_process_ctl.h
@@ -1,4 +1,3 @@
-
 	/* (c) 2007,2008 Andrei Nigmatulin */
 
 #ifndef FPM_PROCESS_CTL_H
@@ -49,4 +48,3 @@ enum {
 };
 
 #endif
-
diff --git a/sapi/fpm/fpm/fpm_request.c b/sapi/fpm/fpm/fpm_request.c
index 6c819340b4..372df4a82d 100644
--- a/sapi/fpm/fpm/fpm_request.c
+++ b/sapi/fpm/fpm/fpm_request.c
@@ -1,4 +1,3 @@
-
 	/* (c) 2007,2008 Andrei Nigmatulin */
 #ifdef HAVE_TIMES
 #include <sys/times.h>
diff --git a/sapi/fpm/fpm/fpm_request.h b/sapi/fpm/fpm/fpm_request.h
index bccf0dd8c3..782d02dc21 100644
--- a/sapi/fpm/fpm/fpm_request.h
+++ b/sapi/fpm/fpm/fpm_request.h
@@ -1,4 +1,3 @@
-
 	/* (c) 2007,2008 Andrei Nigmatulin */
 
 #ifndef FPM_REQUEST_H
diff --git a/sapi/fpm/fpm/fpm_scoreboard.c b/sapi/fpm/fpm/fpm_scoreboard.c
index 4de910a67a..328f999f0c 100644
--- a/sapi/fpm/fpm/fpm_scoreboard.c
+++ b/sapi/fpm/fpm/fpm_scoreboard.c
@@ -1,4 +1,3 @@
-
 	/* (c) 2009 Jerome Loyet */
 
 #include "php.h"
@@ -335,4 +334,3 @@ float fpm_scoreboard_get_tick() /* {{{ */
 }
 /* }}} */
 #endif
-
diff --git a/sapi/fpm/fpm/fpm_scoreboard.h b/sapi/fpm/fpm/fpm_scoreboard.h
index d71b7ad857..1fecde1d0f 100644
--- a/sapi/fpm/fpm/fpm_scoreboard.h
+++ b/sapi/fpm/fpm/fpm_scoreboard.h
@@ -1,4 +1,3 @@
-
 	/* (c) 2009 Jerome Loyet */
 
 #ifndef FPM_SCOREBOARD_H
diff --git a/sapi/fpm/fpm/fpm_shm.c b/sapi/fpm/fpm/fpm_shm.c
index b7b5770730..52ae60ed28 100644
--- a/sapi/fpm/fpm/fpm_shm.c
+++ b/sapi/fpm/fpm/fpm_shm.c
@@ -1,4 +1,3 @@
-
 	/* (c) 2007,2008 Andrei Nigmatulin, Jerome Loyet */
 
 #include <sys/mman.h>
diff --git a/sapi/fpm/fpm/fpm_shm.h b/sapi/fpm/fpm/fpm_shm.h
index 249c0d68a6..4382aac29b 100644
--- a/sapi/fpm/fpm/fpm_shm.h
+++ b/sapi/fpm/fpm/fpm_shm.h
@@ -1,4 +1,3 @@
-
 	/* (c) 2007,2008 Andrei Nigmatulin */
 
 #ifndef FPM_SHM_H
@@ -9,4 +8,3 @@ int fpm_shm_free(void *mem, size_t size);
 size_t fpm_shm_get_size_allocated();
 
 #endif
-
diff --git a/sapi/fpm/fpm/fpm_signals.c b/sapi/fpm/fpm/fpm_signals.c
index a244eb173a..1b97025ea7 100644
--- a/sapi/fpm/fpm/fpm_signals.c
+++ b/sapi/fpm/fpm/fpm_signals.c
@@ -1,4 +1,3 @@
-
 	/* (c) 2007,2008 Andrei Nigmatulin */
 
 #include "fpm_config.h"
@@ -251,4 +250,3 @@ int fpm_signals_get_fd() /* {{{ */
 	return sp[0];
 }
 /* }}} */
-
diff --git a/sapi/fpm/fpm/fpm_signals.h b/sapi/fpm/fpm/fpm_signals.h
index 768f0ae2a2..7202816218 100644
--- a/sapi/fpm/fpm/fpm_signals.h
+++ b/sapi/fpm/fpm/fpm_signals.h
@@ -1,4 +1,3 @@
-
 	/* (c) 2007,2008 Andrei Nigmatulin */
 
 #ifndef FPM_SIGNALS_H
diff --git a/sapi/fpm/fpm/fpm_sockets.c b/sapi/fpm/fpm/fpm_sockets.c
index a79c552b4f..aaa16cc89e 100644
--- a/sapi/fpm/fpm/fpm_sockets.c
+++ b/sapi/fpm/fpm/fpm_sockets.c
@@ -1,4 +1,3 @@
-
 	/* (c) 2007,2008 Andrei Nigmatulin */
 
 #include "fpm_config.h"
diff --git a/sapi/fpm/fpm/fpm_sockets.h b/sapi/fpm/fpm/fpm_sockets.h
index f7fcba16d7..9d899c0757 100644
--- a/sapi/fpm/fpm/fpm_sockets.h
+++ b/sapi/fpm/fpm/fpm_sockets.h
@@ -1,4 +1,3 @@
-
 	/* (c) 2007,2008 Andrei Nigmatulin */
 
 #ifndef FPM_MISC_H
diff --git a/sapi/fpm/fpm/fpm_status.c b/sapi/fpm/fpm/fpm_status.c
index b104288ff4..36d2240635 100644
--- a/sapi/fpm/fpm/fpm_status.c
+++ b/sapi/fpm/fpm/fpm_status.c
@@ -1,4 +1,3 @@
-
 	/* (c) 2009 Jerome Loyet */
 
 #include "php.h"
diff --git a/sapi/fpm/fpm/fpm_status.h b/sapi/fpm/fpm/fpm_status.h
index 8d91b44a06..bc90c6a9df 100644
--- a/sapi/fpm/fpm/fpm_status.h
+++ b/sapi/fpm/fpm/fpm_status.h
@@ -1,4 +1,3 @@
-
 	/* (c) 2009 Jerome Loyet */
 
 #ifndef FPM_STATUS_H
diff --git a/sapi/fpm/fpm/fpm_stdio.c b/sapi/fpm/fpm/fpm_stdio.c
index f5768cc506..ba8f6d8213 100644
--- a/sapi/fpm/fpm/fpm_stdio.c
+++ b/sapi/fpm/fpm/fpm_stdio.c
@@ -1,4 +1,3 @@
-
 	/* (c) 2007,2008 Andrei Nigmatulin */
 
 #include "fpm_config.h"
@@ -339,4 +338,3 @@ int fpm_stdio_open_error_log(int reopen) /* {{{ */
 	return 0;
 }
 /* }}} */
-
diff --git a/sapi/fpm/fpm/fpm_stdio.h b/sapi/fpm/fpm/fpm_stdio.h
index 1e16ec0956..7ebe80e66e 100644
--- a/sapi/fpm/fpm/fpm_stdio.h
+++ b/sapi/fpm/fpm/fpm_stdio.h
@@ -1,4 +1,3 @@
-
 	/* (c) 2007,2008 Andrei Nigmatulin */
 
 #ifndef FPM_STDIO_H
@@ -17,4 +16,3 @@ int fpm_stdio_discard_pipes(struct fpm_child_s *child);
 int fpm_stdio_open_error_log(int reopen);
 
 #endif
-
diff --git a/sapi/fpm/fpm/fpm_str.h b/sapi/fpm/fpm/fpm_str.h
index 4927b02644..efd05507c4 100644
--- a/sapi/fpm/fpm/fpm_str.h
+++ b/sapi/fpm/fpm/fpm_str.h
@@ -1,4 +1,3 @@
-
 	/* (c) 2007,2008 Andrei Nigmatulin */
 
 #ifndef FPM_STR_H
diff --git a/sapi/fpm/fpm/fpm_systemd.c b/sapi/fpm/fpm/fpm_systemd.c
index 95d12c97f2..31b6a3d27a 100644
--- a/sapi/fpm/fpm/fpm_systemd.c
+++ b/sapi/fpm/fpm/fpm_systemd.c
@@ -110,4 +110,3 @@ int fpm_systemd_conf() /* {{{ */
 	return 0;
 }
 /* }}} */
-
diff --git a/sapi/fpm/fpm/fpm_systemd.h b/sapi/fpm/fpm/fpm_systemd.h
index 3ee6217717..e978a7c7be 100644
--- a/sapi/fpm/fpm/fpm_systemd.h
+++ b/sapi/fpm/fpm/fpm_systemd.h
@@ -10,4 +10,3 @@ void fpm_systemd_heartbeat(struct fpm_event_s *ev, short which, void *arg);
 int fpm_systemd_conf();
 
 #endif
-
diff --git a/sapi/fpm/fpm/fpm_trace.c b/sapi/fpm/fpm/fpm_trace.c
index b76dc88022..3d0b9de98a 100644
--- a/sapi/fpm/fpm/fpm_trace.c
+++ b/sapi/fpm/fpm/fpm_trace.c
@@ -1,4 +1,3 @@
-
 	/* (c) 2007,2008 Andrei Nigmatulin */
 
 #include "fpm_config.h"
@@ -32,5 +31,3 @@ int fpm_trace_get_strz(char *buf, size_t sz, long addr) /* {{{ */
 	}
 }
 /* }}} */
-
-
diff --git a/sapi/fpm/fpm/fpm_trace.h b/sapi/fpm/fpm/fpm_trace.h
index 269278eb93..4ee021229d 100644
--- a/sapi/fpm/fpm/fpm_trace.h
+++ b/sapi/fpm/fpm/fpm_trace.h
@@ -1,4 +1,3 @@
-
 	/* (c) 2007,2008 Andrei Nigmatulin */
 
 #ifndef FPM_TRACE_H
@@ -13,4 +12,3 @@ int fpm_trace_get_long(long addr, long *data);
 int fpm_trace_get_strz(char *buf, size_t sz, long addr);
 
 #endif
-
diff --git a/sapi/fpm/fpm/fpm_trace_mach.c b/sapi/fpm/fpm/fpm_trace_mach.c
index 7a8a434829..1ecee23d26 100644
--- a/sapi/fpm/fpm/fpm_trace_mach.c
+++ b/sapi/fpm/fpm/fpm_trace_mach.c
@@ -1,4 +1,3 @@
-
 	/* (c) 2007,2008 Andrei Nigmatulin */
 
 #include "fpm_config.h"
@@ -94,5 +93,3 @@ int fpm_trace_get_long(long addr, long *data) /* {{{ */
 	return 0;
 }
 /* }}} */
-
-
diff --git a/sapi/fpm/fpm/fpm_trace_pread.c b/sapi/fpm/fpm/fpm_trace_pread.c
index e8e32e4719..604882eff3 100644
--- a/sapi/fpm/fpm/fpm_trace_pread.c
+++ b/sapi/fpm/fpm/fpm_trace_pread.c
@@ -1,4 +1,3 @@
-
 	/* (c) 2007,2008 Andrei Nigmatulin */
 
 #define _GNU_SOURCE
@@ -63,4 +62,3 @@ int fpm_trace_get_long(long addr, long *data) /* {{{ */
 	return 0;
 }
 /* }}} */
-
diff --git a/sapi/fpm/fpm/fpm_trace_ptrace.c b/sapi/fpm/fpm/fpm_trace_ptrace.c
index 875170f6de..a2a3d25e30 100644
--- a/sapi/fpm/fpm/fpm_trace_ptrace.c
+++ b/sapi/fpm/fpm/fpm_trace_ptrace.c
@@ -1,4 +1,3 @@
-
 	/* (c) 2007,2008 Andrei Nigmatulin */
 
 #include "fpm_config.h"
@@ -78,4 +77,3 @@ int fpm_trace_get_long(long addr, long *data) /* {{{ */
 	return 0;
 }
 /* }}} */
-
diff --git a/sapi/fpm/fpm/fpm_unix.c b/sapi/fpm/fpm/fpm_unix.c
index ea5cdad6e2..6490a7b5ba 100644
--- a/sapi/fpm/fpm/fpm_unix.c
+++ b/sapi/fpm/fpm/fpm_unix.c
@@ -1,4 +1,3 @@
-
 	/* (c) 2007,2008 Andrei Nigmatulin */
 
 #include "fpm_config.h"
@@ -578,4 +577,3 @@ int fpm_unix_init_main() /* {{{ */
 	return 0;
 }
 /* }}} */
-
diff --git a/sapi/fpm/fpm/fpm_unix.h b/sapi/fpm/fpm/fpm_unix.h
index cd7faf9d73..c65791f7ed 100644
--- a/sapi/fpm/fpm/fpm_unix.h
+++ b/sapi/fpm/fpm/fpm_unix.h
@@ -1,4 +1,3 @@
-
 	/* (c) 2007,2008 Andrei Nigmatulin */
 
 #ifndef FPM_UNIX_H
@@ -16,4 +15,3 @@ int fpm_unix_init_main();
 extern size_t fpm_pagesize;
 
 #endif
-
diff --git a/sapi/fpm/fpm/fpm_worker_pool.c b/sapi/fpm/fpm/fpm_worker_pool.c
index 472a684e93..e4ad73169d 100644
--- a/sapi/fpm/fpm/fpm_worker_pool.c
+++ b/sapi/fpm/fpm/fpm_worker_pool.c
@@ -1,4 +1,3 @@
-
 	/* (c) 2007,2008 Andrei Nigmatulin */
 
 #include "fpm_config.h"
diff --git a/sapi/fpm/fpm/fpm_worker_pool.h b/sapi/fpm/fpm/fpm_worker_pool.h
index b78afe65a5..37f4e51994 100644
--- a/sapi/fpm/fpm/fpm_worker_pool.h
+++ b/sapi/fpm/fpm/fpm_worker_pool.h
@@ -1,4 +1,3 @@
-
 	/* (c) 2007,2008 Andrei Nigmatulin */
 
 #ifndef FPM_WORKER_POOL_H
@@ -54,4 +53,3 @@ int fpm_worker_pool_init_main();
 extern struct fpm_worker_pool_s *fpm_worker_all_pools;
 
 #endif
-
diff --git a/sapi/fpm/fpm/zlog.c b/sapi/fpm/fpm/zlog.c
index c507e931e5..09193fd5ac 100644
--- a/sapi/fpm/fpm/zlog.c
+++ b/sapi/fpm/fpm/zlog.c
@@ -1,4 +1,3 @@
-
 	/* (c) 2004-2007 Andrei Nigmatulin */
 
 #include "fpm_config.h"
diff --git a/sapi/fpm/fpm/zlog.h b/sapi/fpm/fpm/zlog.h
index 4b9f732cdf..6e96048d09 100644
--- a/sapi/fpm/fpm/zlog.h
+++ b/sapi/fpm/fpm/zlog.h
@@ -1,4 +1,3 @@
-
 	/* (c) 2004-2007 Andrei Nigmatulin */
 
 #ifndef ZLOG_H
diff --git a/sapi/fpm/php-fpm.service.in b/sapi/fpm/php-fpm.service.in
index a4d533c197..8a541c0865 100644
--- a/sapi/fpm/php-fpm.service.in
+++ b/sapi/fpm/php-fpm.service.in
@@ -15,4 +15,3 @@ PrivateTmp=true
 
 [Install]
 WantedBy=multi-user.target
-
diff --git a/sapi/fpm/tests/response.inc b/sapi/fpm/tests/response.inc
index 2ca9b1e5bc..54f85bcfb6 100644
--- a/sapi/fpm/tests/response.inc
+++ b/sapi/fpm/tests/response.inc
@@ -278,4 +278,4 @@ class Response
 
         return false;
     }
-}
\ No newline at end of file
+}
diff --git a/sapi/fpm/tests/skipif.inc b/sapi/fpm/tests/skipif.inc
index 25910a8e05..eec65a4112 100644
--- a/sapi/fpm/tests/skipif.inc
+++ b/sapi/fpm/tests/skipif.inc
@@ -12,4 +12,4 @@ require_once "tester.inc";
 
 if (!FPM\Tester::findExecutable()) {
     die("skip php-fpm binary not found");
-}
\ No newline at end of file
+}
diff --git a/sapi/fpm/tests/status.inc b/sapi/fpm/tests/status.inc
index 5965f130eb..39005de568 100644
--- a/sapi/fpm/tests/status.inc
+++ b/sapi/fpm/tests/status.inc
@@ -196,4 +196,4 @@ class Status
             true
         );
     }
-}
\ No newline at end of file
+}
diff --git a/sapi/fpm/tests/tester.inc b/sapi/fpm/tests/tester.inc
index c3b6c83e59..70c03ad70f 100644
--- a/sapi/fpm/tests/tester.inc
+++ b/sapi/fpm/tests/tester.inc
@@ -1180,4 +1180,4 @@ class Tester
             print file_get_contents($accessLog);
         }
     }
-}
\ No newline at end of file
+}
diff --git a/sapi/litespeed/README.md b/sapi/litespeed/README.md
index e744030de7..3f5b7ad14f 100644
--- a/sapi/litespeed/README.md
+++ b/sapi/litespeed/README.md
@@ -219,7 +219,3 @@ For support questions, please post to our free support forum, at:
 https://www.litespeedtech.com/support/forum/
 
 For bug report, please send bug report to bug [at] litespeedtech.com.
-
-
-
-
diff --git a/sapi/litespeed/lsapidef.h b/sapi/litespeed/lsapidef.h
index 4db8ff562d..f6c0cb0231 100644
--- a/sapi/litespeed/lsapidef.h
+++ b/sapi/litespeed/lsapidef.h
@@ -193,4 +193,3 @@ struct lsapi_resp_header
 
 
 #endif
-
diff --git a/sapi/litespeed/lsapilib.c b/sapi/litespeed/lsapilib.c
index 685892e708..a93cdc345d 100644
--- a/sapi/litespeed/lsapilib.c
+++ b/sapi/litespeed/lsapilib.c
@@ -3962,5 +3962,3 @@ int LSAPI_Inc_Req_Processed(int cnt)
 {
     return __sync_add_and_fetch(s_global_counter, cnt);
 }
-
-
diff --git a/sapi/litespeed/lsapilib.h b/sapi/litespeed/lsapilib.h
index 1fd3f56176..ff27c9cd94 100644
--- a/sapi/litespeed/lsapilib.h
+++ b/sapi/litespeed/lsapilib.h
@@ -418,10 +418,3 @@ void LSAPI_Log(int flag, const char * fmt, ...)
 
 
 #endif
-
-
-
-
-
-
-
diff --git a/sapi/litespeed/lscriu.h b/sapi/litespeed/lscriu.h
index cc0186ef79..02fc9b880a 100644
--- a/sapi/litespeed/lscriu.h
+++ b/sapi/litespeed/lscriu.h
@@ -64,4 +64,4 @@ void LSCRIU_inc_req_procssed(void);
 }
 #endif
 
-#endif // LSCRIU_
\ No newline at end of file
+#endif // LSCRIU_
diff --git a/sapi/phpdbg/Makefile.frag b/sapi/phpdbg/Makefile.frag
index 091b1e831c..65377e608a 100644
--- a/sapi/phpdbg/Makefile.frag
+++ b/sapi/phpdbg/Makefile.frag
@@ -39,4 +39,3 @@ test-phpdbg:
 	@$(top_builddir)/sapi/cli/php sapi/phpdbg/tests/run-tests.php --phpdbg sapi/phpdbg/phpdbg
 
 .PHONY: clean-phpdbg test-phpdbg
-
diff --git a/sapi/phpdbg/config.w32 b/sapi/phpdbg/config.w32
index e69ca455f7..9aca03dff6 100644
--- a/sapi/phpdbg/config.w32
+++ b/sapi/phpdbg/config.w32
@@ -31,4 +31,3 @@ if (PHP_PHPDBGS == "yes") {
 	ADD_FLAG("LIBS_PHPDBGS", "ws2_32.lib user32.lib");
 	ADD_FLAG("CFLAGS_PHPDBGS", "/D YY_NO_UNISTD_H");
 }
-
diff --git a/sapi/phpdbg/phpdbg_eol.h b/sapi/phpdbg/phpdbg_eol.h
index afc31a906e..8d6ee8278e 100644
--- a/sapi/phpdbg/phpdbg_eol.h
+++ b/sapi/phpdbg/phpdbg_eol.h
@@ -43,4 +43,3 @@ char *phpdbg_eol_rep(int id);
 void phpdbg_eol_convert(char **str, int *len);
 
 #endif /* PHPDBG_EOL_H */
-
diff --git a/sapi/phpdbg/phpdbg_io.c b/sapi/phpdbg/phpdbg_io.c
index 150647aa7e..1f26f7983b 100644
--- a/sapi/phpdbg/phpdbg_io.c
+++ b/sapi/phpdbg/phpdbg_io.c
@@ -353,4 +353,3 @@ PHPDBG_API void phpdbg_close_socket(int sock) {
 #endif
 	}
 }
-
diff --git a/sapi/phpdbg/phpdbg_io.h b/sapi/phpdbg/phpdbg_io.h
index d0b69d9b41..deda272da2 100644
--- a/sapi/phpdbg/phpdbg_io.h
+++ b/sapi/phpdbg/phpdbg_io.h
@@ -38,4 +38,3 @@ PHPDBG_API int phpdbg_open_socket(const char *interface, unsigned short port);
 PHPDBG_API void phpdbg_close_socket(int sock);
 
 #endif /* PHPDBG_IO_H */
-
diff --git a/sapi/phpdbg/phpdbg_sigio_win32.c b/sapi/phpdbg/phpdbg_sigio_win32.c
index b86ea05da2..3ca0ad8d37 100644
--- a/sapi/phpdbg/phpdbg_sigio_win32.c
+++ b/sapi/phpdbg/phpdbg_sigio_win32.c
@@ -109,4 +109,3 @@ sigio_watcher_stop(void)
 	PHPDBG_G(swd).fd = -1;
 	PHPDBG_G(sigio_watcher_thread) = INVALID_HANDLE_VALUE;
 }
-
diff --git a/sapi/phpdbg/phpdbg_sigsafe.c b/sapi/phpdbg/phpdbg_sigsafe.c
index 081d864c5c..dab0d27d85 100644
--- a/sapi/phpdbg/phpdbg_sigsafe.c
+++ b/sapi/phpdbg/phpdbg_sigsafe.c
@@ -56,4 +56,3 @@ void phpdbg_clear_sigsafe_mem(void) {
 zend_bool phpdbg_active_sigsafe_mem(void) {
 	return !!PHPDBG_G(sigsafe_mem).mem;
 }
-