From f9369b31f39c792e553a6a1c28bc03ffd0ae244a Mon Sep 17 00:00:00 2001
From: Steve Carlson <yasteve@yahoo-inc.com>
Date: Fri, 15 Jul 2016 16:03:15 -0700
Subject: [PATCH] [issue #39] Switching from is-equal to React's shallowCompare
 addon

---
 package.json   | 2 +-
 src/Sticky.jsx | 4 ++--
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/package.json b/package.json
index fa2870f7..43790955 100644
--- a/package.json
+++ b/package.json
@@ -30,7 +30,7 @@
   ],
   "dependencies": {
     "classnames": "^2.0.0",
-    "is-equal-shallow": "^0.1.0",
+    "react-addons-shallow-compare": "^0.14.2 || ^15.0.0",
     "subscribe-ui-event": "^1.0.0"
   },
   "devDependencies": {
diff --git a/src/Sticky.jsx b/src/Sticky.jsx
index e88b07c1..94be684c 100644
--- a/src/Sticky.jsx
+++ b/src/Sticky.jsx
@@ -10,7 +10,7 @@ import React, {Component, PropTypes} from 'react';
 
 import {subscribe} from 'subscribe-ui-event';
 import classNames from 'classnames';
-import isEqual from 'is-equal-shallow';
+import shallowCompare from 'react-addons-shallow-compare';
 
 // constants
 const STATUS_ORIGINAL = 0; // The default status, locating at the original position.
@@ -355,7 +355,7 @@ class Sticky extends Component {
     }
 
     shouldComponentUpdate (nextProps, nextState) {
-        return !this.props.shouldFreeze() && (!isEqual(this.props, nextProps) || !isEqual(this.state, nextState));
+        return !this.props.shouldFreeze() && shallowCompare(this, nextProps, nextState);
     }
 
     render () {