From c1aed7ba41246ff250e7aebac2c5ee2532c14868 Mon Sep 17 00:00:00 2001
From: Alex Kotliarskyi <frantic@fb.com>
Date: Mon, 25 Jan 2016 18:36:10 -0800
Subject: [PATCH] Fix warnings generated by Elements Inspector

Summary:
public

When using dev menu - elements inspector, a yellow box appears
with React warning regarding missing key prop in elements array.
This commit fixes this issue.

Reviewed By: martinbigio

Differential Revision: D2835332

fb-gh-sync-id: 3fcb37dfb6bdcff3788963b36416b7da190b9a84
---
 Libraries/Inspector/ElementProperties.js | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/Libraries/Inspector/ElementProperties.js b/Libraries/Inspector/ElementProperties.js
index 222da109f..1e808d0d1 100644
--- a/Libraries/Inspector/ElementProperties.js
+++ b/Libraries/Inspector/ElementProperties.js
@@ -47,6 +47,7 @@ var ElementProperties = React.createClass({
               this.props.hierarchy,
               (item, i) => (
                 <TouchableHighlight
+                  key={'item-' + i}
                   style={[styles.breadItem, i === selection && styles.selected]}
                   onPress={() => this.props.setSelection(i)}>
                   <Text style={styles.breadItemText}>
@@ -54,7 +55,11 @@ var ElementProperties = React.createClass({
                   </Text>
                 </TouchableHighlight>
               ),
-              () => <Text style={styles.breadSep}>&#9656;</Text>
+              (i) => (
+                <Text key={'sep-' + i} style={styles.breadSep}>
+                  &#9656;
+                </Text>
+              )
             )}
           </View>
           <View style={styles.row}>