_box-sizing.scss in compass-0.12.alpha.4

- old
+ new

@@ -6,8 +6,8 @@
 //   [ content-box | border-box ]
 
 @mixin box-sizing($bs) {
   $bs: unquote($bs);
   @include experimental(box-sizing, $bs,
-    -moz, -webkit, not -o, -ms, not -khtml, official
+    -moz, -webkit, not -o, not -ms, not -khtml, official
   );
 }