From cddee251a9460abe140fa1fb9623b912188a4485 Mon Sep 17 00:00:00 2001
From: Romain Dardour <romain@hull.io>
Date: Fri, 18 Nov 2016 12:37:49 +0100
Subject: [PATCH] fix AsyncCreatable options parsing

fixes https://github.com/JedWatson/react-select/issues/1279
---
 src/AsyncCreatable.js | 16 ++++++++++++++--
 1 file changed, 14 insertions(+), 2 deletions(-)

diff --git a/src/AsyncCreatable.js b/src/AsyncCreatable.js
index 12b8ad540c..edc51ee10b 100644
--- a/src/AsyncCreatable.js
+++ b/src/AsyncCreatable.js
@@ -1,6 +1,15 @@
 import React from 'react';
 import Select from './Select';
 
+function reduce(obj, props = {}){
+  return Object.keys(obj)
+  .reduce((props, key) => {
+    const value = obj[key];
+    if (value !== undefined) props[key] = value;
+    return props;
+  }, props);
+}
+
 const AsyncCreatable = React.createClass({
 	displayName: 'AsyncCreatableSelect',
 
@@ -11,12 +20,15 @@ const AsyncCreatable = React.createClass({
 					<Select.Creatable {...this.props}>
 						{(creatableProps) => (
 							<Select
-								{...asyncProps}
-								{...creatableProps}
+								{...reduce(asyncProps, reduce(creatableProps, {}))}
 								onInputChange={(input) => {
 									creatableProps.onInputChange(input);
 									return asyncProps.onInputChange(input);
 								}}
+								ref={(ref) => {
+									creatableProps.ref(ref);
+									asyncProps.ref(ref);
+								}}
 							/>
 						)}
 					</Select.Creatable>