fix

@@ -395,8 +395,8 @@ Page(Object.assign({
     detailModel.addAssist({
       userId: this.data.originUid,
       helpUserId: app.getUnionID(),
-      helpUserName: userInfo.nickName ? userInfo.nickName : '',
-      helpUserImgUrl: userInfo.avatarUrl ? userInfo.avatarUrl : '',
+      helpUserName: userInfo.wechat.nickName ? userInfo.wechat.nickName : '',
+      helpUserImgUrl: userInfo.wechat.avatarUrl ? userInfo.wechat.avatarUrl : '',
       limitProductCode: this.data.limitProductCode
     }).then(result => {
       if (result.code === 200) {
@@ -431,8 +431,8 @@ Page(Object.assign({
     detailModel.addAssist({
       userId: this.data.originUid,
       helpUserId: app.getUnionID(),
-      helpUserName: userInfo.nickName,
-      helpUserImgUrl: userInfo.avatarUrl,
+      helpUserName: userInfo.wechat.nickName ? userInfo.wechat.nickName : '',
+      helpUserImgUrl: userInfo.wechat.avatarUrl ? userInfo.wechat.avatarUrl : '',
       limitProductCode: this.data.limitProductCode,
       activityId: this.data.activityId
     }).then(() => {

@@ -254,7 +254,7 @@
 
         <action-bar wx:elif="{{queueStatus === 3}}">
             <view class="top-assis-action">
-                <view class="top-title" >你的好友邀请你为ta助力参加排队</view>
+                <view class="top-title" >你的好友邀请你为ta助力排队</view>
                 <view class="top-action">
                     <view class="top-ok" bindtap="queueAction">帮ta助力</view>
                     <view class="top-cancel" bindtap="queueCancel">取消</view>