diff --git a/ChangeLog b/ChangeLog
index f9aaf4050..93e0d4aa1 100755
--- a/ChangeLog
+++ b/ChangeLog
@@ -7,7 +7,7 @@ $Source$
 
 2003-04-09 Michal Cihar  <nijel@users.sourceforge.net>
     * libraries/build_dump.lib.php3: Fixed undefined index warnings in LaTeX
-      dump.
+      and XML dump.
     * libraries/display_export.lib.php3: Added <br /> before charset
       selection in export.
 
diff --git a/libraries/build_dump.lib.php3 b/libraries/build_dump.lib.php3
index 58a754720..6db23c18a 100644
--- a/libraries/build_dump.lib.php3
+++ b/libraries/build_dump.lib.php3
@@ -689,7 +689,7 @@ if (!defined('PMA_BUILD_DUMP_LIB_INCLUDED')){
             $buffer         .= '    <' . $table . '>' . $crlf;
             for ($i = 0; $i < $columns_cnt; $i++) {
                 // There is no way to dectect a "NULL" value with PHP3
-                if (!function_exists('is_null') || !is_null($record[$columns[$i]])) {
+                if ( isset($record[$columns[$i]]) && (!function_exists('is_null') || !is_null($record[$columns[$i]]))) {
                     $buffer .= '        <' . $columns[$i] . '>' . htmlspecialchars($record[$columns[$i]])
                             .  '</' . $columns[$i] . '>' . $crlf;
                 }