BONObjBuilder::append( const StringData& fieldName, string str), seco…

…nd argument should be passed by const& SERVER-2224
jbenet · Dec 15, 2010 · 4742db9 · 4742db9
1 parent 6be02ac
commit 4742db9
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/bsonobjbuilder.h b/bsonobjbuilder.h
@@ -376,7 +376,7 @@ namespace mongo {
            return append(fieldName, str, (int) strlen(str)+1);
         }
         /** Append a string element */
-        BSONObjBuilder& append(const StringData& fieldName, string str) {
+        BSONObjBuilder& append(const StringData& fieldName, const string& str) {
             return append(fieldName, str.c_str(), (int) str.size()+1);
         }