allow RVO in fromDbStringLocal (#189)

marty1885 · web-flow · commit 14e1554ca5c1 · 2021-11-19T20:54:17.000+08:00
diff --git a/trantor/utils/Date.cc b/trantor/utils/Date.cc
@@ -310,8 +310,7 @@ Date Date::fromDbStringLocal(const std::string &datetime)
             }
         }
     }
-    return std::move(
-        trantor::Date(year, month, day, hour, minute, second, microSecond));
+    return trantor::Date(year, month, day, hour, minute, second, microSecond);
 }
 std::string Date::toCustomedFormattedStringLocal(const std::string &fmtStr,
                                                  bool showMicroseconds) const

Original file line number	Diff line number	Diff line change
`@@ -310,8 +310,7 @@ Date Date::fromDbStringLocal(const std::string &datetime)`
`310`	`310`	`}`
`311`	`311`	`}`
`312`	`312`	`}`
`313`		`- return std::move(`
`314`		`- trantor::Date(year, month, day, hour, minute, second, microSecond));`
	`313`	`+ return trantor::Date(year, month, day, hour, minute, second, microSecond);`
`315`	`314`	`}`
`316`	`315`	`std::string Date::toCustomedFormattedStringLocal(const std::string &fmtStr,`
`317`	`316`	`bool showMicroseconds) const`