Subject: info-display-manual replaces existing *info* buffer

From: Glenn Morris <[email-masked]>
Date: Thu, 09 Feb 2012 01:33:40 -0500

Package: emacs
Version: 24.0.93
Severity: wishlist

emacs -Q
M-x info-display-manual RET gnus RET
M-x info-display-manual RET emacs RET

Now my Gnus manual is gone, replaced by the Emacs manual.
I expected it to use a new buffer for the Emacs manual.