Give a slight better error message in mml-minibuffer-read-file
commit9fc67ae2dd49ab574d4858496c33fdd6c00f9c9b
authorLars Ingebrigtsen <larsi@gnus.org>
Thu, 26 Jan 2017 18:07:00 +0000 (26 19:07 +0100)
committerLars Ingebrigtsen <larsi@gnus.org>
Thu, 26 Jan 2017 18:46:27 +0000 (26 19:46 +0100)
tree3130398bd610aaf2fac649b18e89b5862f1125be
parentcf60608803b88321a43b7ff110d9caec09c270e7
Give a slight better error message in mml-minibuffer-read-file

* lisp/gnus/mml.el (mml-minibuffer-read-file): Give a slightly
better error message when the user enters nothing (bug#20480).
lisp/gnus/mml.el