(blink-cursor-mode): Doc fix.

diff --git a/lisp/frame.el b/lisp/frame.el
index 06dfcbf8469662303326f6dbb518e2cac417f01e..f599d98134db76f1840b30db3ddff54e3b8da1eb 100644 (file)
--- a/lisp/frame.el
+++ b/lisp/frame.el
@@ -1072,7 +1072,7 @@ This timer calls `blink-cursor' every `blink-cursor-interval' seconds.")
 
 (defun blink-cursor-mode (arg)
   "Toggle blinking cursor mode.
-With arg, turn blinking cursor mode on iff arg is positive.
+With a numeric argument, turn blinking cursor mode on iff ARG is positive.
 When blinking cursor mode is enabled, the cursor of the selected
 window blinks."
   (interactive "P")