From f1ce4a5a1d7ddd9dc3776c48f3d3bb6904741f79 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E8=91=A3=E5=A4=A9=E6=88=90?=
 <chenghuai.dtc@alibaba-inc.com>
Date: Tue, 1 Mar 2022 19:37:55 +0800
Subject: [PATCH] fix: fix image load error cause crash. (#1187)

---
 kraken/lib/src/dom/elements/img.dart | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/kraken/lib/src/dom/elements/img.dart b/kraken/lib/src/dom/elements/img.dart
index 9984696b61..c4466cd6d0 100644
--- a/kraken/lib/src/dom/elements/img.dart
+++ b/kraken/lib/src/dom/elements/img.dart
@@ -234,6 +234,7 @@ class ImageElement extends Element {
   }
 
   void _onImageError(Object exception, StackTrace? stackTrace) {
+    print('$exception\n$stackTrace');
     dispatchEvent(Event(EVENT_ERROR));
   }
 
@@ -391,6 +392,9 @@ class ImageElement extends Element {
       forceToRepaintBoundary = true;
     }
 
+    // Image may be detached when image frame loaded.
+    if (!isRendererAttached) return;
+
     _attachImage();
     _resizeImage();
   }