From: Mark Otto <markdotto@gmail.com>
Date: Mon, 30 Nov 2015 03:56:17 +0000 (-0800)
Subject: fixes #18188
X-Git-Tag: v4.0.0-alpha.2~94
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=f16ad2253053c3193cf2744e196680c17287e84c;p=thirdparty%2Fbootstrap.git

fixes #18188
---

diff --git a/scss/_reboot.scss b/scss/_reboot.scss
index 04d1d83118..585adc3c66 100644
--- a/scss/_reboot.scss
+++ b/scss/_reboot.scss
@@ -44,6 +44,8 @@ html {
 //
 // Wrap `@viewport` with `@at-root` for when folks do a nested import (e.g.,
 // `.class-name { @import "bootstrap"; }`).
+//
+// Includes future-proofed vendor prefixes as well.
 @at-root {
   @-moz-viewport      { width: device-width; }
   @-ms-viewport       { width: device-width; }