Comment 4 for bug 1315858

The only difference between -7 (what is in f20) and -8 is http://pkgs.fedoraproject.org/cgit/sane-backends.git/tree/sane-backends-1.0.24-format-security.patch?id=c49ab916be4264b5fe8adaca570ac43472433d50 , I wonder how this could have fixed this without the cause of the error being memory corruption? Or otherwise valgrind failed to pick it up.