From 449bdf1e9dd15aaf0df7fefb71f748428cf46822 Mon Sep 17 00:00:00 2001
From: chenjiajian <798095202@qq.com>
Date: Tue, 19 Feb 2019 19:47:42 +0800
Subject: [PATCH] =?UTF-8?q?fix(taro-weapp):=20=E5=BE=AE=E4=BF=A1=E5=B0=8F?=
 =?UTF-8?q?=E7=A8=8B=E5=BA=8F=E5=BE=AA=E7=8E=AF=20ref=20=E5=9C=A8=E6=9B=B4?=
 =?UTF-8?q?=E6=96=B0=E6=97=B6=E9=80=BB=E8=BE=91=E4=BC=98=E5=8C=96?=
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---
 packages/taro-transformer-wx/src/render.ts | 2 +-
 packages/taro-weapp/src/lifecycle.js       | 6 +++---
 2 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/packages/taro-transformer-wx/src/render.ts b/packages/taro-transformer-wx/src/render.ts
index e91fab0145c0..53d3199f3d94 100644
--- a/packages/taro-transformer-wx/src/render.ts
+++ b/packages/taro-transformer-wx/src/render.ts
@@ -1665,7 +1665,7 @@ export class RenderParser {
     this.renderPath.node.body.body.unshift(
       template(`this.__state = arguments[0] || this.state || {};`)(),
       template(`this.__props = arguments[1] || this.props || {};`)(),
-      template(`const __runloopRef = arguments[2] || true;`)(),
+      template(`const __runloopRef = arguments[2];`)(),
       this.usedThisProperties.size
         ? t.variableDeclaration(
           'const',
diff --git a/packages/taro-weapp/src/lifecycle.js b/packages/taro-weapp/src/lifecycle.js
index 70bb0f7db87e..4fd8f50d96f2 100644
--- a/packages/taro-weapp/src/lifecycle.js
+++ b/packages/taro-weapp/src/lifecycle.js
@@ -62,8 +62,8 @@ function doUpdate (component, prevProps, prevState) {
   let data = state || {}
   if (component._createData) {
     // 返回null或undefined则保持不变
-    const runloopRef = !component.__mounted
-    data = component._createData(state, props, runloopRef) || data
+    const runLoopRef = !component.__mounted
+    data = component._createData(state, props, runLoopRef) || data
   }
   let privatePropKeyVal = component.$scope.data[privatePropKeyName] || false
 
@@ -119,7 +119,7 @@ function doUpdate (component, prevProps, prevState) {
       }
 
       if (component['$$hasLoopRef']) {
-        component._createData(component.state, component.props)
+        component._createData(component.state, component.props, true)
       }
 
       if (typeof component.componentDidUpdate === 'function') {