From b85b146a170ebcaf33e6a4b1923c3be6cb3f9cc2 Mon Sep 17 00:00:00 2001
From: David Rothstein <drothstein@gmail.com>
Date: Mon, 4 May 2015 22:11:53 -0400
Subject: Issue #2457743 by skein: translation_remove_from_set() runs
 unnecessary queries to fetch and update every single node with tnid 0

---
 modules/translation/translation.module | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'modules/translation/translation.module')

diff --git a/modules/translation/translation.module b/modules/translation/translation.module
index 53c4641e0..580d00073 100644
--- a/modules/translation/translation.module
+++ b/modules/translation/translation.module
@@ -428,7 +428,7 @@ function translation_node_delete($node) {
  *   A node object.
  */
 function translation_remove_from_set($node) {
-  if (isset($node->tnid)) {
+  if (isset($node->tnid) && $node->tnid) {
     $query = db_update('node')
       ->fields(array(
         'tnid' => 0,
-- 
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