4 files changed, 6 insertions, 6 deletions
diff --git a/src/mongo/dbtests/dbtests.cpp b/src/mongo/dbtests/dbtests.cpp
index 6e419a6cc4a..4391aa1b2a9 100644
--- a/src/mongo/dbtests/dbtests.cpp
+++ b/src/mongo/dbtests/dbtests.cpp
@@ -56,7 +56,7 @@ namespace dbtests {
     const std::string default_test_dbpath = "/tmp/unittest";
 
     Status createIndex(OperationContext* txn,
-                       const StringData &ns,
+                       StringData ns,
                        const BSONObj& keys,
                        bool unique) {
         BSONObjBuilder specBuilder;
@@ -70,7 +70,7 @@ namespace dbtests {
         return createIndexFromSpec(txn, ns, specBuilder.done());
     }
 
-    Status createIndexFromSpec(OperationContext* txn, const StringData& ns, const BSONObj& spec) {
+    Status createIndexFromSpec(OperationContext* txn, StringData ns, const BSONObj& spec) {
         AutoGetOrCreateDb autoDb(txn, nsToDatabaseSubstring(ns), MODE_X);
         Collection* coll;
         {
diff --git a/src/mongo/dbtests/dbtests.h b/src/mongo/dbtests/dbtests.h
index 159466f82b0..a3996b2e37a 100644
--- a/src/mongo/dbtests/dbtests.h
+++ b/src/mongo/dbtests/dbtests.h
@@ -54,13 +54,13 @@ namespace dbtests {
      * Creates an index if it does not already exist.
      */
     Status createIndex(OperationContext* txn,
-                       const StringData &ns,
+                       StringData ns,
                        const BSONObj& keys,
                        bool unique = false);
 
     /**
      * Creates an index from a BSON spec, if it does not already exist.
      */
-    Status createIndexFromSpec(OperationContext* txn, const StringData& ns, const BSONObj& spec);
+    Status createIndexFromSpec(OperationContext* txn, StringData ns, const BSONObj& spec);
 }  // namespace dbtests
 }  // namespace mongo
diff --git a/src/mongo/dbtests/framework_options.cpp b/src/mongo/dbtests/framework_options.cpp
index 26b795e0893..ebfcd7d6203 100644
--- a/src/mongo/dbtests/framework_options.cpp
+++ b/src/mongo/dbtests/framework_options.cpp
@@ -102,7 +102,7 @@ namespace mongo {
         return Status::OK();
     }
 
-    std::string getTestFrameworkHelp(const StringData& name, const moe::OptionSection& options) {
+    std::string getTestFrameworkHelp(StringData name, const moe::OptionSection& options) {
         StringBuilder sb;
         sb << "usage: " << name << " [options] [suite]...\n"
             << options.helpString() << "suite: run the specified test suite(s) only\n";
diff --git a/src/mongo/dbtests/framework_options.h b/src/mongo/dbtests/framework_options.h
index 4107b204174..620011c6a7e 100644
--- a/src/mongo/dbtests/framework_options.h
+++ b/src/mongo/dbtests/framework_options.h
@@ -55,7 +55,7 @@ namespace mongo {
 
     Status addTestFrameworkOptions(moe::OptionSection* options);
 
-    std::string getTestFrameworkHelp(const StringData& name, const moe::OptionSection& options);
+    std::string getTestFrameworkHelp(StringData name, const moe::OptionSection& options);
 
     /**
      * Handle options that should come before validation, such as "help".