CVSROOT: /sources/m4 Module name: m4 Branch: branch-1_4 Changes by: Eric Blake <ericb> 06/08/18 03:39:11
Modified files:
. : ChangeLog THANKS
doc : m4.texinfo
src : builtin.c
Log message:
* src/builtin.c (substitute): Avoid core dump when accessing
beyond bound of regular expression.
Reported by Karl Nelson.
* doc/m4.texinfo (Regexp): Add example that causes core dump on
some architectures prior to this patch.
* THANKS: Updated.
CVSWeb URLs:
http://cvs.savannah.gnu.org/viewcvs/m4/ChangeLog?cvsroot=m4&only_with_tag=branch-1_4&r1=1.1.1.1.2.157&r2=1.1.1.1.2.158
http://cvs.savannah.gnu.org/viewcvs/m4/THANKS?cvsroot=m4&only_with_tag=branch-1_4&r1=1.1.1.1.2.17&r2=1.1.1.1.2.18
http://cvs.savannah.gnu.org/viewcvs/m4/doc/m4.texinfo?cvsroot=m4&only_with_tag=branch-1_4&r1=1.1.1.1.2.67&r2=1.1.1.1.2.68
http://cvs.savannah.gnu.org/viewcvs/m4/src/builtin.c?cvsroot=m4&only_with_tag=branch-1_4&r1=1.1.1.1.2.33&r2=1.1.1.1.2.34
