Cong Ding <dinggnu@xxxxxxxxx> wrote: > > > the variable sender is dereferenced in line 190, so it is no reason to check > > > null again in line 198. > > > > Did you mean "The variable 'chan'"? > sorry, my fault. so should I send a new version to correct the typo? Yep. David _______________________________________________ dri-devel mailing list dri-devel@xxxxxxxxxxxxxxxxxxxxx http://lists.freedesktop.org/mailman/listinfo/dri-devel