On Sat, Nov 8, 2008 at 7:32 PM, Maarten Maathuis <madman2003@xxxxxxxxx> wrote: > It is my understanding that if realloc returns NULL, it did nothing. > You then proceed to allocate and copy manually > As far as i understand you should also free e0 afterwards. This should > be confirmed by someone who knows the code. I think that the free will fail, or do bad things, when e0 was pointing inside a block that was mmapped, which is the case where the !e branch gets taken (either that, or the system is out of memory). pat _______________________________________________ Fontconfig mailing list Fontconfig@xxxxxxxxxxxxxxxxxxxxx http://lists.freedesktop.org/mailman/listinfo/fontconfig
