Don't let an empty summary change current message.
authorRichard M. Stallman <rms@gnu.org>
Sun, 5 May 2013 13:56:54 +0000 (09:56 -0400)
committerRichard M. Stallman <rms@gnu.org>
Sun, 5 May 2013 13:56:54 +0000 (09:56 -0400)
commit0dc04f4210879bf842f796f89bc4872433bcbd2f
tree6bc901b43efdb8961df1e66a146685bb6f364668
parent5356e1a3d98cf48b7350ebfe583325a491a37b1c
Don't let an empty summary change current message.

* mail/rmailsum.el (rmail-summary-rmail-update):
Detect empty summary and don't change selected message.
(rmail-summary-goto-msg): Likewise.
lisp/ChangeLog
lisp/mail/rmailsum.el