Hotfix for incorrectly clearing display cache

xibosignage/xibo#806
dasgarner · Jun 6, 2016 · ea2669c · ea2669c
1 parent 24d2b00
commit ea2669c
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/lib/pages/displaygroup.class.php b/lib/pages/displaygroup.class.php
@@ -888,7 +888,7 @@ public function VersionInstructions() {
         // Make sure this file is assigned to this display group
         $link = new LkMediaDisplayGroup($this->db);
         if (!$link->Link($displayGroupId, $mediaId))
-            trigger_error($display->GetErrorMessage(), E_USER_ERROR);
+            trigger_error($link->GetErrorMessage(), E_USER_ERROR);
 
         // Get the "StoredAs" for this media item
         $media = new Media($this->db);