From: Shohei Yoshida <ysds.code@gmail.com>
Date: Thu, 28 Nov 2019 12:33:31 +0000 (+0900)
Subject: Fix dart Sass compatibility for subtract (#29763)
X-Git-Tag: v4.4.1~1
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=b07b6f743ca023b24a4a9cc0cd22a4f25a7be37e;p=thirdparty%2Fbootstrap.git

Fix dart Sass compatibility for subtract (#29763)
---

diff --git a/scss/_functions.scss b/scss/_functions.scss
index 3c7258ee87..695e6cd2f8 100644
--- a/scss/_functions.scss
+++ b/scss/_functions.scss
@@ -130,5 +130,5 @@
     @return $value1 - $value2;
   }
 
-  @return if($return-calc == true, calc(#{$value1} - #{$value2}), #{$value1} - #{$value2});
+  @return if($return-calc == true, calc(#{$value1} - #{$value2}), $value1 + unquote(" - ") + $value2);
 }