On Thu, May 03, 2018 at 12:54:20PM +0200, Andrea Bolognani wrote: > Clang complains about it: > > error: second argument to 'va_arg' is of promotable type > 'mode_t' (aka 'unsigned short'); this va_arg has undefined > behavior because arguments will be promoted to 'int' > [-Werror,-Wvarargs] > > mode = va_arg(ap, mode_t); > ^~~~~~ > > Work around the issue by passing int to va_arg() and casting > its return value to mode_t afterwards. > > Signed-off-by: Andrea Bolognani <abologna@xxxxxxxxxx> > --- > tests/nssmock.c | 2 +- > tests/vircgroupmock.c | 2 +- > tests/virpcimock.c | 2 +- > tests/virtestmock.c | 2 +- > 4 files changed, 4 insertions(+), 4 deletions(-) Reviewed-by: Daniel P. Berrangé <berrange@xxxxxxxxxx> Regards, Daniel -- |: https://berrange.com -o- https://www.flickr.com/photos/dberrange :| |: https://libvirt.org -o- https://fstop138.berrange.com :| |: https://entangle-photo.org -o- https://www.instagram.com/dberrange :| -- libvir-list mailing list libvir-list@xxxxxxxxxx https://www.redhat.com/mailman/listinfo/libvir-list
