From 53974ad88dd9ee441405ffef7cd8fa49fb6e432a Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E5=B0=8F=E7=99=BD-=E7=99=BD?= <i@moedog.org>
Date: Mon, 2 Jan 2023 10:48:43 +0800
Subject: [PATCH] Don't cancel task if mData is empty

Resolve #587
---
 app/src/main/java/com/hippo/widget/ContentLayout.java | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/app/src/main/java/com/hippo/widget/ContentLayout.java b/app/src/main/java/com/hippo/widget/ContentLayout.java
index 1f9ea081d..30d9e2632 100644
--- a/app/src/main/java/com/hippo/widget/ContentLayout.java
+++ b/app/src/main/java/com/hippo/widget/ContentLayout.java
@@ -792,7 +792,7 @@ public class ContentLayout extends FrameLayout {
         }
 
         protected Parcelable saveInstanceState(Parcelable superState) {
-            cancelCurrentTask();
+            if (!mData.isEmpty()) cancelCurrentTask();
 
             Bundle bundle = new Bundle();
             bundle.putParcelable(KEY_SUPER, superState);