From eec2dcd981d8845a65ce72a2bbc59fea5f51978a Mon Sep 17 00:00:00 2001
From: inorichi <chibilen@gmail.com>
Date: Fri, 5 Feb 2016 17:30:58 +0100
Subject: [PATCH] Fix a crash

---
 .../java/eu/kanade/tachiyomi/ui/reader/ReaderPresenter.java    | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/app/src/main/java/eu/kanade/tachiyomi/ui/reader/ReaderPresenter.java b/app/src/main/java/eu/kanade/tachiyomi/ui/reader/ReaderPresenter.java
index 23cbfe6e2..561b75c0d 100644
--- a/app/src/main/java/eu/kanade/tachiyomi/ui/reader/ReaderPresenter.java
+++ b/app/src/main/java/eu/kanade/tachiyomi/ui/reader/ReaderPresenter.java
@@ -160,7 +160,8 @@ public class ReaderPresenter extends BasePresenter<ReaderActivity> {
                 .doOnNext(pair -> {
                     previousChapter = pair.first;
                     nextChapter = pair.second;
-                });
+                })
+                .observeOn(AndroidSchedulers.mainThread());
     }
 
     // Listen for retry page events