From 3920daad1d5f62d7a3e072d630f3fa095acce7e6 Mon Sep 17 00:00:00 2001
From: Sean Lang <slang800@gmail.com>
Date: Sat, 15 Jun 2013 14:55:43 -0500
Subject: [PATCH] added official prefix for tab-size and added test - closes
 #172

---
 lib/nib/vendor.styl       | 2 +-
 test/cases/importance.css | 1 +
 2 files changed, 2 insertions(+), 1 deletion(-)

diff --git a/lib/nib/vendor.styl b/lib/nib/vendor.styl
index 099919ae..5691e9c7 100644
--- a/lib/nib/vendor.styl
+++ b/lib/nib/vendor.styl
@@ -472,7 +472,7 @@ appearance()
  */
 
 tab-size()
-  vendor('tab-size', arguments, only: moz o)
+  vendor('tab-size', arguments, only: moz o official)
 
 /*
  * Vendor "overflow-scrolling" support.
diff --git a/test/cases/importance.css b/test/cases/importance.css
index ab8cf2a3..5c089c8a 100644
--- a/test/cases/importance.css
+++ b/test/cases/importance.css
@@ -115,6 +115,7 @@
   word-break: normal !important;
   -moz-tab-size: 4 !important;
   -o-tab-size: 4 !important;
+  tab-size: 4 !important;
   -webkit-hyphens: manual !important;
   -moz-hyphens: manual !important;
   -ms-hyphens: manual !important;