Hi, ren...@openmailbox.org skribis:
> The code has changed in the current version, I used the version 2.12.0 > of the package to update the patch. > > how i know if the program will crash at run time?. You could build it on GNU/Linux, using: ./pre-inst-env guix build fontconfig -K Hopefully Fontconfig’s test suite would trigger the crash, but manual testing might be needed too. > From 21f812c2f496bdb7c39e297f66e09ea35968ddfb Mon Sep 17 00:00:00 2001 > From: Rene Saavedra <ren...@openmailbox.org> > Date: Mon, 4 Jul 2016 19:34:48 -0500 > Subject: [PATCH] gnu: Add fontconfig. Please see <https://www.gnu.org/software/guix/manual/html_node/Submitting-Patches.html> regarding commit logs. :-) [...] > +--- a/src/fcstat.c > ++++ b/src/fcstat.c > +@@ -278,7 +278,8 @@ FcDirChecksum (const FcChar8 *dir, time_t *checksum) > + { > + #endif > + struct stat statb; > +- char f[PATH_MAX + 1]; > ++ int size = 128; > ++ char *f = malloc (size); This is not OK, in part because it introduces a memory leak. The fix should be along the same lines as the rest of the patch. Could you check whether Debian has a patch for a more recent version of Fontconfig? Thanks, Ludo’.
