Only do the `C-x C-q' warning on VC backends where it makes sense.
commit481a51b660b2a4f78b2ba852d8eb4e49f553bba8
authorLeo Liu <sdl.web@gmail.com>
Mon, 11 Jul 2011 13:56:49 +0000 (11 15:56 +0200)
committerLars Magne Ingebrigtsen <larsi@gnus.org>
Mon, 11 Jul 2011 13:56:49 +0000 (11 15:56 +0200)
tree6eb384300594572bb46651a2cebe5de3e91613fa
parenteea84fe52e76f84b02df004e31c638a3fb2ab6e6
Only do the `C-x C-q' warning on VC backends where it makes sense.

Fixes: debbugs:2623
lisp/ChangeLog
lisp/files.el