http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45904
--- Comment #4 from Frédéric Buclin <LpSolit at netscape dot net> 2010-10-06 13:14:03 UTC --- Le 06. 10. 10 15:04, fche at redhat dot com a écrit : > Federic, yesterday we did experiment with an alternative setting, after > bounces started being collected as new comments, starting a mail loop. Bugmails have the "Auto-Submitted: auto-generated" header exactly to avoid this problem. So some email servers ignore this header and start replying despite they shouldn't. :-/