Fix an undefined variable notice.

2006-05-22 11:19:32 +00:00
parent d3b5c5f081
commit e620c033cb
1 changed files with 2 additions and 2 deletions
@@ -68,8 +68,8 @@ class qformat_default {
            echo "<hr /><p><b>$count</b>. ".stripslashes($question->questiontext)."</p>";

            // check for answer grades validity (must match fixed list of grades)
-            $fractions = $question->fraction;
-            if (!empty($fractions)) {
+            if (!empty($question->fraction)) {
+                $fractions = $question->fraction;
                $answersvalid = true; // in case they are!
                foreach ($fractions as $key => $fraction) {
                    $newfraction = match_grade_options($gradeoptionsfull, $fraction, $matchgrades);