From 7d51de44ee58de4f10c39775291f6f10ad6c8d42 Mon Sep 17 00:00:00 2001
From: plegall <plg@piwigo.org>
Date: Mon, 7 Feb 2005 21:44:21 +0000
Subject: - bug fixed : can't find a new category id for virtual category
 creation if   no existing category.

git-svn-id: http://piwigo.org/svn/trunk@728 68402e56-0260-453c-a942-63ccdbb3a9ee
---
 admin/cat_list.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/admin/cat_list.php b/admin/cat_list.php
index bcfe152f2..b5b4a6852 100644
--- a/admin/cat_list.php
+++ b/admin/cat_list.php
@@ -78,7 +78,7 @@ SELECT id,uppercats,global_rank,visible,status
 
     // what will be the inserted id ?
     $query = '
-SELECT MAX(id)+1
+SELECT IF(MAX(id)+1 IS NULL, 1, MAX(id)+1)
   FROM '.CATEGORIES_TABLE.'
 ;';
     list($next_id) = mysql_fetch_array(pwg_query($query));
-- 
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