SERVER-17308 Remove duplicate std::unique_ptr using-declarations

1 files changed, 3 insertions, 4 deletions

diff --git a/src/mongo/s/shard_key_pattern.cpp b/src/mongo/s/shard_key_pattern.cpp
index f53c20136ef..f48088e9837 100644
--- a/src/mongo/s/shard_key_pattern.cpp
+++ b/src/mongo/s/shard_key_pattern.cpp
@@ -40,13 +40,12 @@
 
 namespace mongo {
 
-    using std::unique_ptr;
+    using std::make_pair;
+    using std::pair;
     using std::shared_ptr;
+    using std::string;
     using std::unique_ptr;
-    using std::pair;
-    using std::make_pair;
     using std::vector;
-    using std::string;
 
     using pathsupport::EqualityMatches;
     using mongoutils::str::stream;