From 85141db72444dc201c3b655ce90ea801c0563307 Mon Sep 17 00:00:00 2001
From: "Mr.Tone" <vector@malubei.com>
Date: Tue, 28 Jun 2016 20:01:02 +0800
Subject: [PATCH] =?UTF-8?q?Transfer=20=E7=BB=84=E4=BB=B6=E5=9C=A8render?=
 =?UTF-8?q?=E5=90=8E=EF=BC=8C=E9=A9=AC=E4=B8=8Aunmount=E4=BC=9A=E6=8A=A5se?=
 =?UTF-8?q?tState=E9=94=99=E8=AF=AF=20(#2206)?=
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* Transfer 组件在render后，马上unmount会报setState错误

如题

* _t => timer
---
 components/transfer/list.tsx | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/components/transfer/list.tsx b/components/transfer/list.tsx
index b665cd1ade..f4d9eeb7e8 100644
--- a/components/transfer/list.tsx
+++ b/components/transfer/list.tsx
@@ -54,13 +54,17 @@ export default class TransferList extends React.Component {
   }
 
   componentDidMount() {
-    setTimeout(() => {
+    this.timer = setTimeout(() => {
       this.setState({
         mounted: true,
       });
     }, 0);
   }
 
+  componentWillUnmount() {
+    clearTimeout(this.timer);
+  }
+
   shouldComponentUpdate(...args) {
     return PureRenderMixin.shouldComponentUpdate.apply(this, args);
   }