MDL-7308 "Check all the DB columns used to store grades, and make sure they all use a consistent type." Since quiz->sumgrades is now string "0.00000" (quiz->sumgrades) no longer evaluates as false. Changing to (quiz->sumgrades != 0)

2008-09-08 10:35:14 +00:00
parent aca64b7934
commit c8b2ab1b00
1 changed files with 1 additions and 1 deletions
@@ -380,7 +380,7 @@ function quiz_get_all_question_grades($quiz) {
 * @return float the rescaled grade.
 */
 function quiz_rescale_grade($rawgrade, $quiz, $round = true) {
-    if ($quiz->sumgrades) {
+    if ($quiz->sumgrades != 0) {
        $grade = $rawgrade * $quiz->grade / $quiz->sumgrades;
        if ($round) {
            $grade = quiz_format_grade($quiz, $grade);