From 2b795f23a9da54a9e46163fbd4ecd193401541ca Mon Sep 17 00:00:00 2001
From: Hugo Giraudel <hugo.giraudel@gmail.com>
Date: Sun, 22 Nov 2015 23:40:13 +0100
Subject: [PATCH] Unit unitless(..) when needed

---
 scss/util/_unit.scss | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/scss/util/_unit.scss b/scss/util/_unit.scss
index 1c889396e..b26dd062f 100644
--- a/scss/util/_unit.scss
+++ b/scss/util/_unit.scss
@@ -46,7 +46,7 @@ $rem-base: 16px !default;
 // Converts a unitless, pixel, or rem value to em, for use in breakpoints.
 @function -zf-bp-to-em($value) {
   // Pixel and unitless values are converted to rems
-  @if unit($value) == 'px' or unit($value) == '' {
+  @if unit($value) == 'px' or unitless($value) {
     $value: rem-calc($value);
   }
 
-- 
2.47.2