guix-devel/gnu/packages/patches/libwmf-CVE-2007-0455.patch

16 lines
396 B
Diff

Copied from Fedora.
http://pkgs.fedoraproject.org/cgit/libwmf.git/tree/libwmf-0.2.8.4-CVE-2007-0455.patch
--- libwmf-0.2.8.4/src/extra/gd/gdft.c 2010-12-06 11:18:26.000000000 +0000
+++ libwmf-0.2.8.4/src/extra/gd/gdft.c 2010-12-06 11:21:09.000000000 +0000
@@ -811,7 +811,7 @@
{
ch = c & 0xFF; /* don't extend sign */
}
- next++;
+ if (*next) next++;
}
else
{