From 0667dc5e15a5a62f11ba5bca94900f3ea06e907a Mon Sep 17 00:00:00 2001
From: Jan-Hendrik Willms <tleilax+studip@gmail.com>
Date: Thu, 23 Mar 2023 15:51:05 +0000
Subject: [PATCH] Prevent division by zero warning, fixes #2437
Closes #2437
Merge request studip/studip!1630
---
.../JsonApi/Routes/Courseware/UserProgressesOfUnitsShow.php | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/lib/classes/JsonApi/Routes/Courseware/UserProgressesOfUnitsShow.php b/lib/classes/JsonApi/Routes/Courseware/UserProgressesOfUnitsShow.php
index e2da5b7a97e..7b900e7588f 100644
--- a/lib/classes/JsonApi/Routes/Courseware/UserProgressesOfUnitsShow.php
+++ b/lib/classes/JsonApi/Routes/Courseware/UserProgressesOfUnitsShow.php
@@ -117,7 +117,7 @@ class UserProgressesOfUnitsShow extends NonJsonApiController
foreach ($blks as $blk) {
$progresses = $userProgresses[$blk];
$usersProgress = $progresses['count'] ? (float) $progresses['grade'] : 0;
- $data['progress'] += $usersProgress / $usersCounter;
+ $data['progress'] += $usersCounter > 0 ? $usersProgress / $usersCounter : 0;
}
return $data;
--
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