From b154cabda1c4d5c79ecd13b48d2af97e33e633fd Mon Sep 17 00:00:00 2001
From: QZQ <928221136@qq.com>
Date: Sun, 17 Feb 2019 07:40:10 +0800
Subject: [PATCH] fix bug in method Image.setSrc() (#5502)

---
 src/shapes/image.class.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/shapes/image.class.js b/src/shapes/image.class.js
index 5fab5ee1016..594fea93032 100644
--- a/src/shapes/image.class.js
+++ b/src/shapes/image.class.js
@@ -383,7 +383,7 @@
       fabric.util.loadImage(src, function(img) {
         this.setElement(img, options);
         this._setWidthHeight();
-        callback(this);
+        callback && callback(this);
       }, this, options && options.crossOrigin);
       return this;
     },