From a00cfa6b3e9b1ed9ccceb3fc9fa9c3135b363785 Mon Sep 17 00:00:00 2001
From: v7lin <v7lin@qq.com>
Date: Thu, 11 Jul 2019 21:43:17 +0800
Subject: [PATCH] =?UTF-8?q?=E7=AE=80=E5=8C=96?=
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---
 lib/src/weibo.dart | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/lib/src/weibo.dart b/lib/src/weibo.dart
index 19ee5b2..6544df0 100644
--- a/lib/src/weibo.dart
+++ b/lib/src/weibo.dart
@@ -10,6 +10,10 @@ import 'package:flutter/services.dart';
 import 'package:meta/meta.dart';
 
 class Weibo {
+  Weibo() {
+    _channel.setMethodCallHandler(_handleMethod);
+  }
+
   static const String _METHOD_REGISTERAPP = 'registerApp';
   static const String _METHOD_ISWEIBOINSTALLED = 'isWeiboInstalled';
   static const String _METHOD_AUTH = 'auth';
@@ -53,7 +57,6 @@ class Weibo {
   }) {
     assert(appKey != null && appKey.isNotEmpty);
     assert(scope != null && scope.isNotEmpty);
-    _channel.setMethodCallHandler(_handleMethod);
     return _channel.invokeMethod(
       _METHOD_REGISTERAPP,
       <String, dynamic>{