Minor - fix notice

8 years ago · 69faf05098
parent 1203d7e780
commit 69faf05098
1 changed files with 5 additions and 3 deletions
--- a/main/inc/lib/tracking.lib.php
+++ b/main/inc/lib/tracking.lib.php
@ -4638,9 +4638,11 @@ class Tracking
                            $best = 0;
                            if (!empty($results)) {
                                foreach ($results as $result) {
-                                    $score = $result['exe_result'] / $result['exe_weighting'];
-                                    if ($score > $best) {
-                                        $best = $score;
+                                    if (!empty($result['exe_weighting'])) {
+                                        $score = $result['exe_result'] / $result['exe_weighting'];
+                                        if ($score > $best) {
+                                            $best = $score;
+                                        }
                                    }
                                }
                            }