CRM-21795 - Avoid fatal error to be displayed in log files.

civicrm · Feb 27, 2018 · eb3277f · eb3277f
1 parent 50671bb
commit eb3277f
Showing 1 changed file with 5 additions and 3 deletions.
diff --git a/CRM/Utils/System/Drupal.php b/CRM/Utils/System/Drupal.php
@@ -853,10 +853,12 @@ public function synchronizeUsers() {
    * Similar to drupal_exit().
    */
   public function onCiviExit() {
-    if (!defined('MAINTENANCE_MODE') || MAINTENANCE_MODE != 'update') {
-      module_invoke_all('exit');
+    if (function_exists('module_invoke_all')) {
+      if (!defined('MAINTENANCE_MODE') || MAINTENANCE_MODE != 'update') {
+        module_invoke_all('exit');
+      }
+      drupal_session_commit();
     }
-    drupal_session_commit();
   }
 
 }