From 24ff8724e9323f06eb015cac6268492e5149b375 Mon Sep 17 00:00:00 2001
From: Mike Beck <mike.beck@web.de>
Date: Wed, 24 Jul 2002 12:45:04 +0000
Subject: [PATCH] another change by loic so there will be no errormessages when
 there are no columns in a table

---
 db_details_qbe.php3 | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/db_details_qbe.php3 b/db_details_qbe.php3
index 1ca7f1b0b..37c1a58bf 100755
--- a/db_details_qbe.php3
+++ b/db_details_qbe.php3
@@ -157,7 +157,9 @@ while ($i < $tbl_result_cnt) {
             $j++;
         } // end while
     } // end if
-    mysql_free_result($fld_results);
+    if ($fld_results) {
+        mysql_free_result($fld_results);
+    }
 
     $i++;
 } // end if