Merge pull request #763 from miloyip/issue762_move

Remove unncessary std::move()

test/unittest/prettywritertest.cpp

@@ -214,7 +214,7 @@ static PrettyWriter<StringBuffer> WriterGen(StringBuffer &target) {
     writer.StartObject();
     writer.Key("a");
     writer.Int(1);
-    return std::move(writer);
+    return writer;
 }
 
 TEST(PrettyWriter, MoveCtor) {

test/unittest/writertest.cpp

@@ -507,7 +507,7 @@ static Writer<StringBuffer> WriterGen(StringBuffer &target) {
     writer.StartObject();
     writer.Key("a");
     writer.Int(1);
-    return std::move(writer);
+    return writer;
 }
 
 TEST(Writer, MoveCtor) {