From 57e3049b43a0a7a7d9880a00a106d31660db504f Mon Sep 17 00:00:00 2001
From: gedoor <gekunfei@live.com>
Date: Sun, 15 Aug 2021 23:26:21 +0800
Subject: [PATCH] =?UTF-8?q?=E4=BC=98=E5=8C=96?=
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---
 .../main/java/io/legado/app/service/help/ReadBook.kt | 12 ++++++++----
 1 file changed, 8 insertions(+), 4 deletions(-)

diff --git a/app/src/main/java/io/legado/app/service/help/ReadBook.kt b/app/src/main/java/io/legado/app/service/help/ReadBook.kt
index 35f668f48..782292072 100644
--- a/app/src/main/java/io/legado/app/service/help/ReadBook.kt
+++ b/app/src/main/java/io/legado/app/service/help/ReadBook.kt
@@ -80,10 +80,14 @@ object ReadBook {
     }
 
     fun setProgress(progress: BookProgress) {
-        durChapterIndex = progress.durChapterIndex
-        durChapterPos = progress.durChapterPos
-        clearTextChapter()
-        loadContent(resetPageOffset = true)
+        if (durChapterIndex != progress.durChapterIndex
+            || durChapterPos != progress.durChapterPos
+        ) {
+            durChapterIndex = progress.durChapterIndex
+            durChapterPos = progress.durChapterPos
+            clearTextChapter()
+            loadContent(resetPageOffset = true)
+        }
     }
 
     fun clearTextChapter() {