From d912a42249901e5c0e3d2e4c09d8d9b89ef6bb3d Mon Sep 17 00:00:00 2001
From: arkon <eugcheung94@gmail.com>
Date: Sat, 20 Mar 2021 15:35:02 -0400
Subject: [PATCH] Fix chapters list getting updated from wrong thread (fixes
 #4505)

---
 .../java/eu/kanade/tachiyomi/ui/manga/MangaController.kt     | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/app/src/main/java/eu/kanade/tachiyomi/ui/manga/MangaController.kt b/app/src/main/java/eu/kanade/tachiyomi/ui/manga/MangaController.kt
index 028e83b827..f0b7f36240 100644
--- a/app/src/main/java/eu/kanade/tachiyomi/ui/manga/MangaController.kt
+++ b/app/src/main/java/eu/kanade/tachiyomi/ui/manga/MangaController.kt
@@ -72,6 +72,7 @@ import eu.kanade.tachiyomi.ui.recent.updates.UpdatesController
 import eu.kanade.tachiyomi.ui.webview.WebViewActivity
 import eu.kanade.tachiyomi.util.chapter.NoChaptersException
 import eu.kanade.tachiyomi.util.hasCustomCover
+import eu.kanade.tachiyomi.util.lang.launchUI
 import eu.kanade.tachiyomi.util.system.getResourceColor
 import eu.kanade.tachiyomi.util.system.toast
 import eu.kanade.tachiyomi.util.view.getCoordinates
@@ -988,7 +989,9 @@ class MangaController :
         chapters.forEach {
             chaptersAdapter?.updateItem(it)
         }
-        chaptersAdapter?.notifyDataSetChanged()
+        launchUI {
+            chaptersAdapter?.notifyDataSetChanged()
+        }
     }
 
     fun onChaptersDeletedError(error: Throwable) {