From a4a372597d7a19b10a76b446435acfdab611afbb Mon Sep 17 00:00:00 2001
From: "Alexander M. Turek" <me@derrabus.de>
Date: Thu, 10 Mar 2005 21:40:44 +0000
Subject: [PATCH] bug #1159415

---
 ChangeLog                  | 3 +++
 libraries/relation.lib.php | 2 +-
 2 files changed, 4 insertions(+), 1 deletion(-)

diff --git a/ChangeLog b/ChangeLog
index 01b239c79..1657a4f82 100755
--- a/ChangeLog
+++ b/ChangeLog
@@ -5,6 +5,9 @@ phpMyAdmin - Changelog
 $Id$
 $Source$
 
+2005-03-06 Alexander M. Turek  <me@derrabus.de>
+    * libraries/relation.lib.php: Bug #1159415.
+
 2005-03-10 Marc Delisle  <lem9@users.sourceforge.net>
     * libraries/database_interface.lib.php, libraries/relation.lib.php:
       problem with getting comments when creating a new table under MySQL 4.1.x
diff --git a/libraries/relation.lib.php b/libraries/relation.lib.php
index 5dce1202f..308d70100 100644
--- a/libraries/relation.lib.php
+++ b/libraries/relation.lib.php
@@ -469,7 +469,7 @@ function PMA_getComments($db, $table = '') {
     }
 
 
-    if (PMA_DBI_num_rows($com_rs) > 0) {
+    if (isset($com_rs) && PMA_DBI_num_rows($com_rs) > 0) {
         $i = 0;
         while ($row = PMA_DBI_fetch_assoc($com_rs)) {
             $i++;