Index: includes/common.inc
===================================================================
RCS file: /cvs/drupal/drupal/includes/common.inc,v
retrieving revision 1.870
diff -u -r1.870 common.inc
--- includes/common.inc	28 Feb 2009 07:36:06 -0000	1.870
+++ includes/common.inc	7 Mar 2009 19:24:54 -0000
@@ -1236,7 +1236,7 @@
  *
  * @param $name
  *   The name of the event.
- * @param $number
+ * @param $threshold
  *   The maximum number of the specified event per hour (per visitor).
  * @return
  *   True if the user did not exceed the hourly threshold. False otherwise.