From b58c7b56f5a248dd8cc388d43eff24c39a1a5419 Mon Sep 17 00:00:00 2001
From: Jan-Hendrik Willms <tleilax+github@gmail.com>
Date: Fri, 15 Oct 2021 10:33:06 +0200
Subject: [PATCH] fix background size declaration, fixes #116

---
 resources/assets/stylesheets/mixins/studip.scss | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/resources/assets/stylesheets/mixins/studip.scss b/resources/assets/stylesheets/mixins/studip.scss
index 260430d1646..c8c93a61b18 100644
--- a/resources/assets/stylesheets/mixins/studip.scss
+++ b/resources/assets/stylesheets/mixins/studip.scss
@@ -72,7 +72,13 @@
     $svg: icon-path($icon, $role);
 
     background-image: url("#{$svg}");
-    background-size: $size;
+
+    @if $size {
+        @if unitless($size) {
+            $size: $size * 1px;
+        }
+        background-size: $size;
+    }
 }
 
 @mixin icon($position, $icon, $role, $size: 16px, $padding: 0) {
-- 
GitLab