summaryrefslogtreecommitdiff
diff options
context:
space:
mode:
authorRichard M. Stallman <rms@gnu.org>1996-12-13 20:50:55 +0000
committerRichard M. Stallman <rms@gnu.org>1996-12-13 20:50:55 +0000
commit73b39ef81acdeeaef29c26858faa5bb9ab424a7b (patch)
tree3c028e4e1d774fbc3d3c80bc31d88aecd9545e85
parent1586b7f9d6abb2bcffa0c406bb055addbd2c6d6a (diff)
downloademacs-73b39ef81acdeeaef29c26858faa5bb9ab424a7b.tar.gz
(disabled-command-hook): Correctly keep the first
paragraph of the command's documentation.
-rw-r--r--lisp/novice.el11
1 files changed, 6 insertions, 5 deletions
diff --git a/lisp/novice.el b/lisp/novice.el
index 29594e6b7dc..424ef693fd1 100644
--- a/lisp/novice.el
+++ b/lisp/novice.el
@@ -62,14 +62,15 @@ If nil, the feature is disabled, i.e., all commands work normally.")
;; Print any special message saying why the command is disabled.
(if (stringp (get this-command 'disabled))
(princ (get this-command 'disabled)))
- (princ (or (condition-case ()
- (documentation this-command)
- (error nil))
- "<< not documented >>"))
;; Keep only the first paragraph of the documentation.
(save-excursion
(set-buffer "*Help*")
- (goto-char (point-min))
+ (goto-char (point-max))
+ (save-excursion
+ (princ (or (condition-case ()
+ (documentation this-command)
+ (error nil))
+ "<< not documented >>")))
(if (search-forward "\n\n" nil t)
(delete-region (1- (point)) (point-max))
(goto-char (point-max))))