From 99379f3843ddd5bd66ce6559ab91ef68c744fbd7 Mon Sep 17 00:00:00 2001
From: Mark Otto <markdotto@gmail.com>
Date: Mon, 19 Feb 2018 18:15:44 -0800
Subject: [PATCH] make it a var

---
 scss/_variables.scss          | 2 ++
 scss/mixins/_nav-divider.scss | 2 +-
 2 files changed, 3 insertions(+), 1 deletion(-)

diff --git a/scss/_variables.scss b/scss/_variables.scss
index 14f5b8b018..11f3255307 100644
--- a/scss/_variables.scss
+++ b/scss/_variables.scss
@@ -608,6 +608,8 @@ $nav-pills-border-radius:           $border-radius !default;
 $nav-pills-link-active-color:       $component-active-color !default;
 $nav-pills-link-active-bg:          $component-active-bg !default;
 
+$nav-divider-margin-y:              ($spacer / 2) !default;
+
 // Navbar
 
 $navbar-padding-y:                  ($spacer / 2) !default;
diff --git a/scss/mixins/_nav-divider.scss b/scss/mixins/_nav-divider.scss
index 8eb9d9e3e1..3505d412f2 100644
--- a/scss/mixins/_nav-divider.scss
+++ b/scss/mixins/_nav-divider.scss
@@ -2,7 +2,7 @@
 //
 // Dividers (basically an hr) within dropdowns and nav lists
 
-@mixin nav-divider($color: #e5e5e5, $margin-y: ($spacer / 2)) {
+@mixin nav-divider($color: #e5e5e5, $margin-y: $nav-divider-margin-y) {
   height: 0;
   margin: $margin-y 0;
   overflow: hidden;