Index: event.theme
===================================================================
RCS file: /cvs/drupal-contrib/contributions/modules/event/event.theme,v
retrieving revision 1.36.2.4
diff -u -p -r1.36.2.4 event.theme
--- event.theme	29 Mar 2007 21:23:18 -0000	1.36.2.4
+++ event.theme	2 Apr 2007 20:15:19 -0000
@@ -12,7 +12,7 @@
  * @param day
  *   The day to display.
  */
-function theme_event_calendar_month($op, $header, $rows, $attributes, $caption) {
+function theme_event_calendar_month($op, $header, $rows, $attributes = array(), $caption = NULL) {
   $output = theme("table", $header, $rows, $attributes, $caption);
   return '<div class="event-calendar"><div class="month-view">'. $output ."</div></div>\n";
 }