From d316869c405923bd5d6acb23914284d23abc8a36 Mon Sep 17 00:00:00 2001
From: Joson <648590402@qq.com>
Date: Wed, 14 Aug 2019 15:41:05 +0800
Subject: [PATCH] Update image-cropper.js
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修复src为 ‘’ 时，内存泄漏的bug
---
 src/image-cropper.js | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/image-cropper.js b/src/image-cropper.js
index 9bad9bf..6957179 100644
--- a/src/image-cropper.js
+++ b/src/image-cropper.js
@@ -468,6 +468,10 @@ Component({
         //发现是手动赋值直接返回，交给watch处理
         return;
       }
+      
+      // getImageInfo接口传入 src: '' 会导致内存泄漏
+      
+      if (!this.data.imgSrc) return;
       wx.getImageInfo({
         src: this.data.imgSrc,
         success: (res) => {
-- 
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