From: Mark Otto <markd.otto@gmail.com>
Date: Thu, 8 Sep 2016 04:25:14 +0000 (-0700)
Subject: Follow up fix for #20667 (#20672)
X-Git-Tag: v4.0.0-alpha.5~98
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=ed0f097cb8f682570bf91fbd4aacf38cf54f84cd;p=thirdparty%2Fbootstrap.git

Follow up fix for #20667 (#20672)

Use proper Sass variable interpolation to ensure the proper values are compiled and not the literal string of the variable name
---

diff --git a/scss/_variables.scss b/scss/_variables.scss
index c8cdbb104d..db9c202ff6 100644
--- a/scss/_variables.scss
+++ b/scss/_variables.scss
@@ -581,7 +581,7 @@ $card-spacer-y:            .75rem !default;
 $card-border-width:        1px !default;
 $card-border-radius:       $border-radius !default;
 $card-border-color:        rgba(0,0,0,.125) !default;
-$card-border-radius-inner: calc($card-border-radius - 1px) !default;
+$card-border-radius-inner: calc(#{$card-border-radius} - #{$card-border-width}) !default;
 $card-cap-bg:              #f5f5f5 !default;
 $card-bg:                  #fff !default;