Fix some minor shell.el oddness related to usage of error and message
authorGlenn Morris <rgm@gnu.org>
Thu, 12 Sep 2013 05:40:50 +0000 (22:40 -0700)
committerGlenn Morris <rgm@gnu.org>
Thu, 12 Sep 2013 05:40:50 +0000 (22:40 -0700)
commit1de81608c52f4ffc28a718c7f3104012c3f74cb9
tree2ad9eecd6530b187589fdf2c0997afd253f3f0ac
parent07e5aa7351d1b14ff881d93609770bdd2cf323ff
Fix some minor shell.el oddness related to usage of error and message

* lisp/shell.el (shell-directory-tracker): Output error as a message
rather than just returning it as a string.
(shell-process-pushd): Remove useless use of message.
lisp/ChangeLog
lisp/shell.el