From fe8e2c9a06747cc23438f78899eae3d7bb678a75 Mon Sep 17 00:00:00 2001
From: ddtddt <ddtddt@piwigo.org>
Date: Wed, 18 Sep 2013 21:20:30 +0000
Subject: [trunk] - feature:2961 Thanks to msakik for report

git-svn-id: http://piwigo.org/svn/trunk@24525 68402e56-0260-453c-a942-63ccdbb3a9ee
---
 admin/batch_manager_global.php | 10 ++++++----
 1 file changed, 6 insertions(+), 4 deletions(-)

(limited to 'admin/batch_manager_global.php')

diff --git a/admin/batch_manager_global.php b/admin/batch_manager_global.php
index dfaca2cf8..24212dfa1 100644
--- a/admin/batch_manager_global.php
+++ b/admin/batch_manager_global.php
@@ -121,11 +121,8 @@ DELETE
 
   if ('del_tags' == $action)
   {
-    if (count($_POST['del_tags']) == 0)
+    if (isset($_POST['del_tags']) and count($_POST['del_tags']) > 0)
     {
-      array_push($page['errors'], l10n('Select at least one tag'));
-    }
-    
     $query = '
 DELETE
   FROM '.IMAGE_TAG_TABLE.'
@@ -133,6 +130,11 @@ DELETE
     AND tag_id IN ('.implode(',', $_POST['del_tags']).')
 ;';
     pwg_query($query);
+    }
+	else
+	{
+	 array_push($page['errors'], l10n('Select at least one tag'));
+	}
   }
 
   if ('associate' == $action)
-- 
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