need to check vars aren't empty b4 using them! - another one!

2006-04-12 21:15:10 +00:00
parent 2475a6c26d
commit 22d56e8015
1 changed files with 3 additions and 1 deletions
@@ -74,7 +74,9 @@ function choice_add_instance($choice) {
                    $option = NULL;
                    $option->text = $value;
                    $option->choiceid = $choice->id;
-                    $option->maxanswers = $choice->{'newlimit'.substr($name, 9)};
+                    if (isset($choice->{'newlimit'.substr($name, 9)})) {
+                        $option->maxanswers = $choice->{'newlimit'.substr($name, 9)};
+                    }
                    $option->timemodified = time();
                    insert_record("choice_options", $option);                
                }