fixed warning; merged from MOODLE_16_STABLE

2006-05-23 13:33:44 +00:00
parent 4b9842d27d
commit 394832e100
1 changed files with 1 additions and 1 deletions
@@ -107,7 +107,7 @@
            if (isset($backupprefs->$var) && $backupprefs->$var) {
                $var = "backup_".$modname;
                //Only if selected
-                if ($backupprefs->$var == 1) {
+                if (!empty($backupprefs->$var) and ($backupprefs->$var == 1)) {
                    //Print the full tr
                    echo "<tr>";
                    echo "<td colspan=\"2\">";