jd-opensource / jd-opensource/taro-ui

3.0.0-alpha.2,AtImagePicker有bug

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TypeScript
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Description

**问题描述**
AtImagePicker,如果只剩一张图片的时候,点击右上角的删除,图片变空的同时,会自动触发选择图片(Taro.chooseImage)

**复现步骤**
1.保持只剩一张图片
2.点击右上角的删除按钮

**期望行为**
删除后,清空列表,只剩一个添加按钮,不要触发选择图片操作

**报错信息**

**系统信息**
Taro CLI 3.0.0-beta.4 environment info:
System:
OS: macOS 10.14.5
Shell: 3.2.57 - /bin/bash
Binaries:
Node: 12.9.1 - /usr/local/bin/node
Yarn: 1.17.3 - /usr/local/bin/yarn
npm: 6.10.3 - /usr/local/bin/npm
npmPackages:
@tarojs/components: 3.0.0-beta.4 => 3.0.0-beta.4
@tarojs/taro: 3.0.0-beta.4 => 3.0.0-beta.4
@tarojs/webpack-runner: 3.0.0-beta.4 => 3.0.0-beta.4
eslint-config-taro: 3.0.0-beta.4 => 3.0.0-beta.4
react: ^16.10.0 => 16.13.0
npmGlobalPackages:
typescript: 3.7.4

**补充信息**

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