(transient-mark-mode): Doc fix.

diff --git a/lisp/simple.el b/lisp/simple.el
index 550357f9c9beea2972ad2d9ecd36b3ba522880b8..8ce7cfceadcf99fe3efbb0a7d947d093f2bcdecb 100644 (file)
--- a/lisp/simple.el
+++ b/lisp/simple.el
@@ -1324,7 +1324,7 @@ and it reactivates the mark."
 
 (defun transient-mark-mode (arg)
   "Toggle Transient Mark mode.
-With arg, turn Transient Mark mode on if and only if arg is positive.
+With arg, turn Transient Mark mode on if arg is positive, off otherwise.
 
 In Transient Mark mode, changing the buffer \"deactivates\" the mark.
 While the mark is active, the region is highlighted."