From bfe1393524bc5910bae058b75433cdcb1a4e30da Mon Sep 17 00:00:00 2001
From: jljsj <liangjun.jiang@alipay.com>
Date: Mon, 9 Apr 2018 11:20:55 +0800
Subject: [PATCH] fix #1215

---
 package.json               | 2 +-
 src/layouts/BasicLayout.js | 7 +++++--
 2 files changed, 6 insertions(+), 3 deletions(-)

diff --git a/package.json b/package.json
index 9d22bc33..102a2d2c 100755
--- a/package.json
+++ b/package.json
@@ -30,7 +30,7 @@
     "classnames": "^2.2.5",
     "dva": "^2.1.0",
     "dva-loading": "^1.0.4",
-    "enquire-js": "^0.1.1",
+    "enquire-js": "^0.2.1",
     "lodash": "^4.17.4",
     "lodash-decorators": "^4.4.1",
     "moment": "^2.19.1",
diff --git a/src/layouts/BasicLayout.js b/src/layouts/BasicLayout.js
index 8a92c6cd..930ffdb3 100644
--- a/src/layouts/BasicLayout.js
+++ b/src/layouts/BasicLayout.js
@@ -6,7 +6,7 @@ import { connect } from 'dva';
 import { Route, Redirect, Switch, routerRedux } from 'dva/router';
 import { ContainerQuery } from 'react-container-query';
 import classNames from 'classnames';
-import { enquireScreen } from 'enquire-js';
+import { enquireScreen, unenquireScreen } from 'enquire-js';
 import GlobalHeader from '../components/GlobalHeader';
 import GlobalFooter from '../components/GlobalFooter';
 import SiderMenu from '../components/SiderMenu';
@@ -99,7 +99,7 @@ class BasicLayout extends React.PureComponent {
     };
   }
   componentDidMount() {
-    enquireScreen(mobile => {
+    this.enquireHandler = enquireScreen(mobile => {
       this.setState({
         isMobile: mobile,
       });
@@ -108,6 +108,9 @@ class BasicLayout extends React.PureComponent {
       type: 'user/fetchCurrent',
     });
   }
+  componentWillUnmount(){
+    unenquireScreen(this.enquireHandler);
+  }
   getPageTitle() {
     const { routerData, location } = this.props;
     const { pathname } = location;
-- 
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