CRM-17311 wrap call to watchdog in function_exists

diff --git a/CRM/Utils/System/DrupalBase.php b/CRM/Utils/System/DrupalBase.php
index 56cf330f94d72982dea8d1b9bb198b4e76438ed5..3fb5d8effa645dc6a93c5bcd7780e021f3ecadae 100644 (file)
--- a/CRM/Utils/System/DrupalBase.php
+++ b/CRM/Utils/System/DrupalBase.php
@@ -264,7 +264,7 @@ abstract class CRM_Utils_System_DrupalBase extends CRM_Utils_System_Base {
    * @inheritDoc
    */
   public function logger($message) {
-    if (CRM_Core_Config::singleton()->userFrameworkLogging) {
+    if (CRM_Core_Config::singleton()->userFrameworkLogging && function_exists('watchdog')) {
       watchdog('civicrm', '%message', array('%message' => $message), NULL, WATCHDOG_DEBUG);
     }
   }