Your message dated Sun, 29 Nov 2009 04:23:07 +0800 with message-id <873a3ytn4k.fsf_-_@jidanni.org> and subject line Bug#558428: mention that perl can't deal with certain one letter subroutines has caused the Emacs bug report #5064, regarding 23.1.50; perl mode coloring gone if subroutine name is one letter long to be marked as done. This means that you claim that the problem has been dealt with. If this is not the case it is now your responsibility to reopen the bug report if necessary, and/or fix the problem forthwith. (NB: If you are a system administrator and have no idea what this message is talking about, this may indicate a serious mail system misconfiguration somewhere. Please contact owner@emacsbugs.donarmstrong.com immediately.) -- 5064: http://emacsbugs.donarmstrong.com/cgi-bin/bugreport.cgi?bug=5064 Emacs Bug Tracking System Contact owner@emacsbugs.donarmstrong.com with problems