MDL-11867 setting real null when response is null in calculated question merged from

head
2007-11-01 00:32:11 +00:00
parent 48f66dd36e
commit 442e308648
1 changed files with 1 additions and 1 deletions
@@ -142,7 +142,7 @@ class question_shortanswer_qtype extends default_questiontype {

        /// Print input controls

-        if (isset($state->responses[''])) {
+        if (isset($state->responses['']) && $state->responses['']!='' ) {
            $value = ' value="'.s($state->responses[''], true).'" ';
        } else {
            $value = ' value="" ';