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(parent: b59a433) | patch
Fix to help-buffer to ensure it returns a valid buffer (Bug#8147).
authorChong Yidong <cyd@stupidchicken.com>
Sat, 5 Mar 2011 21:10:03 +0000 (16:10 -0500)
committerChong Yidong <cyd@stupidchicken.com>
Sat, 5 Mar 2011 21:10:03 +0000 (16:10 -0500)
commitd23ae2b03fdaaf6ff2015f177c0770792c409d96
tree4dd2954e80cdedbc13d6a0ec43b194f55b97de36tree | snapshot
parentb59a4335cd2e904d160323c9e00e1411c0d973bfcommit | diff
Fix to help-buffer to ensure it returns a valid buffer (Bug#8147).

* lisp/help-mode.el (help-buffer): If we are to return the current
buffer, signal an error if it's not in Help mode.
lisp/ChangeLog diff | blob | history
lisp/help-mode.el diff | blob | history
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