Fix minor mode docstrings for the new meaning of a nil ARG.

[bpt/emacs.git] / lisp / mouse-sel.el

diff --git a/lisp/mouse-sel.el b/lisp/mouse-sel.el
index 50d221b..bcf1749 100644 (file)
--- a/lisp/mouse-sel.el
+++ b/lisp/mouse-sel.el
@@ -199,11 +199,12 @@ If nil, point will always be placed at the beginning of the region."
 ;;;###autoload
 (define-minor-mode mouse-sel-mode
   "Toggle Mouse Sel mode.
-With prefix ARG, turn Mouse Sel mode on if and only if ARG is positive.
-Returns the new status of Mouse Sel mode (non-nil means on).
+With a prefix argument ARG, enable Mouse Sel mode if ARG is
+positive, and disable it otherwise.  If called from Lisp, enable
+the mode if ARG is omitted or nil.
 
-When Mouse Sel mode is enabled, mouse selection is enhanced in
-various ways:
+Mouse Sel mode is a global minor mode.  When enabled, mouse
+selection is enhanced in various ways:
 
 - Double-clicking on symbol constituents selects symbols.
 Double-clicking on quotes or parentheses selects sexps.