From 900a12f870df94d7d37cc043b9ee1e6039f0ce3d Mon Sep 17 00:00:00 2001 From: Deven Bansod Date: Thu, 13 Oct 2016 14:10:59 +0530 Subject: [PATCH] Prevent undefined index errors while editing user privs Signed-off-by: Deven Bansod --- libraries/server_privileges.lib.php | 7 +++++++ 1 file changed, 7 insertions(+) diff --git a/libraries/server_privileges.lib.php b/libraries/server_privileges.lib.php index 0d59e80724..c3aa830fcf 100644 --- a/libraries/server_privileges.lib.php +++ b/libraries/server_privileges.lib.php @@ -2972,6 +2972,13 @@ function PMA_getUserGroupCount() function PMA_getUserGroupForUser($username) { $cfgRelation = PMA_getRelationsParam(); + + if (! isset($cfgRelation['db']) + || ! isset($cfgRelation['users']) + ) { + return null; + } + $user_table = Util::backquote($cfgRelation['db']) . '.' . Util::backquote($cfgRelation['users']); $sql_query = 'SELECT `usergroup` FROM ' . $user_table