scss: use transparent as undefined value for extract-color() (#38567)

2019-12-18 11:10:01 +01:00 · 2019-12-18 11:10:01 +01:00 · 3947aad026
parent 10d2a6ba53
commit 3947aad026
1 changed files with 1 additions and 1 deletions
--- a/static/includes/_utils.scss
+++ b/static/includes/_utils.scss
@ -25,7 +25,7 @@ $black: #000000 !default;

@function extract-color($border){
 	@each $part in $border { @if type-of($part) == color { @return $part; } }
-	@return null;
+	@return transparent;
 }

@function extract-width($border){