Your bug report #18184: [patch] doc: marking some environment variables as such which was filed against the grep package, has been closed. The explanation is attached below, along with your original report. If you require more details, please reply to 18184@debbugs.gnu.org. -- 18184: http://debbugs.gnu.org/cgi/bugreport.cgi?bug=18184 GNU Bug Tracking System Contact help-debbugs@gnu.org with problems