Re: [libvirt] [PATCH] createRawFileOpHook: avoid dead stores

+++ b/src/storage/storage_backend.c @@ -308,12 +308,11 @@ static int createRawFileOpHook(int fd, void *data) { * update every 9s is a fair-enough trade-off */ unsigned long long bytes = 512 * 1024 * 1024; - int r; if (bytes > remain) bytes = remain; - if ((r = safezero(fd, 0, hdata->vol->allocation - remain, - bytes)) != 0) { + if (safezero(fd, 0, hdata->vol->allocation - remain, + bytes) != 0) { ret = errno; virReportSystemError(errno, _("cannot fill file '%s'"), hdata->vol->target.path);