From 98fa25fb60bfe21341a40963bf6a36a2e5dc3fb5 Mon Sep 17 00:00:00 2001
From: gedoor <gekunfei@live.com>
Date: Tue, 5 Jan 2021 09:39:58 +0800
Subject: [PATCH] =?UTF-8?q?=E4=BF=AE=E5=A4=8Dbug?=
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---
 .../io/legado/app/model/webBook/BookChapterList.kt   | 12 ++++++++----
 1 file changed, 8 insertions(+), 4 deletions(-)

diff --git a/app/src/main/java/io/legado/app/model/webBook/BookChapterList.kt b/app/src/main/java/io/legado/app/model/webBook/BookChapterList.kt
index 1bba73ec1..445acd2d7 100644
--- a/app/src/main/java/io/legado/app/model/webBook/BookChapterList.kt
+++ b/app/src/main/java/io/legado/app/model/webBook/BookChapterList.kt
@@ -93,9 +93,12 @@ object BookChapterList {
                     for (item in chapterDataList) {
                         downloadToc(
                             scope, item, book, bookSource,
-                            tocRule, listRule, chapterList, chapterDataList
+                            tocRule, listRule, chapterList, chapterDataList,
+                            {
+                                block.resume(finish(book, chapterList, reverse))
+                            }
                         ) {
-                            block.resume(finish(book, chapterList, reverse))
+                            throw it
                         }
                     }
                 }
@@ -114,7 +117,8 @@ object BookChapterList {
         listRule: String,
         chapterList: ArrayList<BookChapter>,
         chapterDataList: ArrayList<ChapterData<String>>,
-        onFinish: () -> Unit
+        onFinish: () -> Unit,
+        onError: (error: Throwable) -> Unit
     ) {
         Coroutine.async(scope = scope) {
             val nextBody = AnalyzeUrl(
@@ -142,7 +146,7 @@ object BookChapterList {
                 }
             }
         }.onError {
-            throw it
+            onError.invoke(it)
         }
     }