[REF][PHP8.1] Ensure that NULL is not passed to substr in CRM_Utils_F…

…ile::addTrailingSlash
civicrm · Jun 29, 2022 · 37b6b1f · 37b6b1f
1 parent a207283
commit 37b6b1f
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/CRM/Utils/System/Base.php b/CRM/Utils/System/Base.php
@@ -729,7 +729,7 @@ public function getCiviSourceStorage() {
       }
     }
     else {
-      $userFrameworkResourceURL = NULL;
+      $userFrameworkResourceURL = '';
     }
 
     return [