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)

This commit is contained in:
jamiesensei 2008-09-08 10:35:14 +00:00
parent aca64b7934
commit c8b2ab1b00

View File

@ -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);