Merge branch 'mdl-50957' of git://github.com/cdsmith-umn/moodle

2015-08-25 10:06:49 +08:00
parent bcf9c54c20 368c1bb674
commit 61e44f4033
1 changed files with 6 additions and 1 deletions
@@ -731,7 +731,12 @@ class grade_report_user extends grade_report {
                if ($gradecat->aggregation == GRADE_AGGREGATE_SUM) {
                    // Natural aggregation/Sum of grades does not consider the mingrade, cannot traditionnally normalise it.
                    $graderange = $this->aggregationhints[$itemid]['grademax'];
-                    $gradeval = $this->aggregationhints[$itemid]['grade'] / $graderange;
+
+                    if ($graderange != 0) {
+                        $gradeval = $this->aggregationhints[$itemid]['grade'] / $graderange;
+                    } else {
+                        $gradeval = 0;
+                    }
                } else {
                    $gradeval = grade_grade::standardise_score($this->aggregationhints[$itemid]['grade'],
                        $this->aggregationhints[$itemid]['grademin'], $this->aggregationhints[$itemid]['grademax'], 0, 1);