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)
commit8c05cb1082e51eb6367fba2f5dc0115113b6c2a1
tree45850dd3fa904e3413d8f2527b252621a5ab256b
parent30213927b6eebe291cd425d5863f54bffe0b8a83
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