From 911e6835a29ac63176d1027ccb17b28745dd1b5a Mon Sep 17 00:00:00 2001
From: Yuan Gao <tinagao@google.com>
Date: Thu, 3 Nov 2016 15:08:06 -0700
Subject: [PATCH] .

---
 src/lib/button-toggle/button-toggle.scss | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/lib/button-toggle/button-toggle.scss b/src/lib/button-toggle/button-toggle.scss
index 7e35246ef013..52e391459aba 100644
--- a/src/lib/button-toggle/button-toggle.scss
+++ b/src/lib/button-toggle/button-toggle.scss
@@ -27,6 +27,7 @@ md-button-toggle {
   line-height: $md-button-toggle-line-height;
   padding: $md-button-toggle-padding;
   cursor: pointer;
+  user-select: none;
 }
 
 .md-button-toggle-label-content > * {