Use utf-8 if safe for writing to abbrev file
authorLeo Liu <sdl.web@gmail.com>
Tue, 22 Mar 2011 15:38:40 +0000 (23:38 +0800)
committerLeo Liu <sdl.web@gmail.com>
Tue, 22 Mar 2011 15:38:40 +0000 (23:38 +0800)
commitbe1bb55ab46e8bf325fe7bdfa70c5ef1523e9cd4
tree01890a649a034b928a1559f4e092e55b4126bb63
parent4cbfec0971fa383952e1707bb9d8782587dff7f0
Use utf-8 if safe for writing to abbrev file

and fall back on emacs-mule or utf-8-emacs.
lisp/ChangeLog
lisp/abbrev.el