update once exec data status default to 3

Author: whybeyoung

pyWrapper.cpp

@@ -296,7 +296,7 @@ int PyWrapper::wrapperOnceExec(const char *usrTag, std::map <std::string, std::s
             // strdup(.c_str());
             tmpData->data = pr;
             //tmpData->status = DataStatus(itemData.status);
-            tmpData -> status = DataOnce
+            tmpData -> status = DataOnce;
             if (idx == 0) {
                 headPtr = tmpData;
                 curPtr = tmpData;