From: jitendrapurohit <jitendra.purohit@webaccessglobal.com>
Date: Mon, 25 Apr 2016 11:30:36 +0000 (+0530)
Subject: CRM-18035: Deleting file / attachment causes Undefined index: tag_id in CRM_Core_BAO_... 
X-Git-Url: https://vcs.fsf.org/?a=commitdiff_plain;h=5fb2e4451e3b912cbf537226baa3b6c800bfe9f6;p=civicrm-core.git

CRM-18035: Deleting file / attachment causes Undefined index: tag_id in CRM_Core_BAO_EntityTag::del()
---

diff --git a/CRM/Core/BAO/EntityTag.php b/CRM/Core/BAO/EntityTag.php
index 4ecdded214..10182decce 100644
--- a/CRM/Core/BAO/EntityTag.php
+++ b/CRM/Core/BAO/EntityTag.php
@@ -116,8 +116,10 @@ class CRM_Core_BAO_EntityTag extends CRM_Core_DAO_EntityTag {
     $entityTag->delete();
 
     //invoke post hook on entityTag
-    $object = array(0 => array(0 => $params['entity_id']), 1 => $params['entity_table']);
-    CRM_Utils_Hook::post('delete', 'EntityTag', $params['tag_id'], $object);
+    if (!empty($params['tag_id'])) {
+      $object = array(0 => array(0 => $params['entity_id']), 1 => $params['entity_table']);
+      CRM_Utils_Hook::post('delete', 'EntityTag', $params['tag_id'], $object);
+    }
   }
 
   /**