1 files changed, 1 insertions, 1 deletions
diff --git a/src/mongo/s/shard_key_pattern.cpp b/src/mongo/s/shard_key_pattern.cpp
index f413be24efa..6669d68b007 100644
--- a/src/mongo/s/shard_key_pattern.cpp
+++ b/src/mongo/s/shard_key_pattern.cpp
@@ -203,7 +203,7 @@ namespace mongo {
     }
 
     static BSONElement extractKeyElementFromMatchable(const MatchableDocument& matchable,
-                                                      const StringData& pathStr) {
+                                                      StringData pathStr) {
         ElementPath path;
         path.init(pathStr);
         path.setTraverseNonleafArrays(false);