> > Disable this check - it just takes away performance. :-) Release version will disable this. Debug version enable this by default is just for find out code error. > > (If you don't disable the check, then keep the required changes private.) > >> I prefer change it to >> int failed_errno = errno; > > You don't need to initialize the variable at all because it is always > initialized elsewhere before it is used. Perhaps MSVC is clever enough to > see it? > Maybe some excute path miss initialized it. Otherwise compiler will not report warning. -- To unsubscribe from this list: send the line "unsubscribe git" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html