[Emacs-diffs] Changes to emacs/lisp/help-mode.el,v [EMACS_22_BASE]

[Glenn Morris]

CVSROOT:        /sources/emacs
Module name:    emacs
Branch:         EMACS_22_BASE
Changes by:     Glenn Morris <gm>       07/08/09 02:49:10

Index: help-mode.el
===================================================================
RCS file: /sources/emacs/emacs/lisp/help-mode.el,v
retrieving revision 1.51.2.3
retrieving revision 1.51.2.4
diff -u -b -r1.51.2.3 -r1.51.2.4
--- help-mode.el        8 Aug 2007 08:03:53 -0000       1.51.2.3
+++ help-mode.el        9 Aug 2007 02:49:10 -0000       1.51.2.4
@@ -438,7 +438,9 @@
                 (while (re-search-forward
                         ;; Assume command name is only word and symbol
                         ;; characters to get things like `use M-x foo->bar'.
-                        "\\<M-x\\s-+\\(\\sw\\(\\sw\\|\\s_\\)+\\)" nil t)
+                        ;; Command required to end with word constituent
+                        ;; to avoid `.' at end of a sentence.
+                        "\\<M-x\\s-+\\(\\sw\\(\\sw\\|\\s_\\)*\\sw\\)" nil t)
                   (let ((sym (intern-soft (match-string 1))))
                     (if (fboundp sym)
                         (help-xref-button 1 'help-function sym)))))