MDL-41929 quiz statistics, overall stats not displayed.

moodle · Sep 23, 2013 · 4c619d6 · 4c619d6
1 parent ca1c4ba
commit 4c619d6
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/mod/quiz/report/statistics/report.php b/mod/quiz/report/statistics/report.php
@@ -478,7 +478,7 @@ protected function get_formatted_quiz_info_data($course, $cm, $quiz, $quizstats)
 
         // The statistics.
         foreach ($todisplay as $property => $format) {
-            if (!isset($quizstats->$property) || empty($format[$property])) {
+            if (!isset($quizstats->$property) || !$format) {
                 continue;
             }
             $value = $quizstats->$property;