From 4a262e0f2b0f5e428d0599dc3c6525ebe14a877c Mon Sep 17 00:00:00 2001
From: Elliot Lynde <elynde@fb.com>
Date: Fri, 17 Jul 2015 16:47:36 -0700
Subject: [PATCH] [React Native][Pokes Dashboard] Fix crash

---
 Libraries/Components/Touchable/TouchableHighlight.js | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/Libraries/Components/Touchable/TouchableHighlight.js b/Libraries/Components/Touchable/TouchableHighlight.js
index dcbfbeee19..47d24b8117 100644
--- a/Libraries/Components/Touchable/TouchableHighlight.js
+++ b/Libraries/Components/Touchable/TouchableHighlight.js
@@ -181,6 +181,10 @@ var TouchableHighlight = React.createClass({
   },
 
   _showUnderlay: function() {
+    if (!this.isMounted()) {
+      return;
+    }
+
     this.refs[UNDERLAY_REF].setNativeProps(this.state.activeUnderlayProps);
     this.refs[CHILD_REF].setNativeProps(this.state.activeProps);
     this.props.onShowUnderlay && this.props.onShowUnderlay();