Don't calculate a 'time' value that is after 'end'.

horde · Feb 7, 2017 · 68cf1d9 · 68cf1d9
1 parent ec55678
commit 68cf1d9
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/framework/Icalendar/lib/Horde/Icalendar/Vtimezone.php b/framework/Icalendar/lib/Horde/Icalendar/Vtimezone.php
@@ -151,6 +151,10 @@ public function parseChild($child, $year)
         }
 
         // Get the timestamp for the first day of $month.
+        if ($result['end'] && $year > $result['end']) {
+            $year = $result['end'];
+        }
+
         $when = gmmktime($start['hours'], $start['minutes'], $start['seconds'],
                          $month, 1, $year);
         // Get the day of the week for the first day of $month.