Use date and mktime instead of cal_days_in_month to count a month's days

fixes #8637
Icinga · Mar 10, 2015 · d0383a2 · d0383a2
1 parent b978fdb
commit d0383a2
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/library/Icinga/Web/Widget/Chart/HistoryColorGrid.php b/library/Icinga/Web/Widget/Chart/HistoryColorGrid.php
@@ -268,7 +268,7 @@ private function createGrid()
                 }
                 $week++;
             }
-            if ($day > cal_days_in_month(CAL_GREGORIAN, $month, $year)) {
+            if ($day > date('t', mktime(0, 0, 0, $month, 1, $year))) {
                 $month++;
                 if ($month > 12) {
                     $year++;