From 51b50d8a51bb259b6ede2a18a66a9f42c6cd920c Mon Sep 17 00:00:00 2001
From: Jay <jays2kings@gmail.com>
Date: Tue, 28 Apr 2020 22:33:19 -0400
Subject: [PATCH] Fix crash when quickly leaving manga details

---
 .../java/eu/kanade/tachiyomi/ui/manga/MangaDetailsController.kt | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/app/src/main/java/eu/kanade/tachiyomi/ui/manga/MangaDetailsController.kt b/app/src/main/java/eu/kanade/tachiyomi/ui/manga/MangaDetailsController.kt
index abe99d2cb3..d909f2fc20 100644
--- a/app/src/main/java/eu/kanade/tachiyomi/ui/manga/MangaDetailsController.kt
+++ b/app/src/main/java/eu/kanade/tachiyomi/ui/manga/MangaDetailsController.kt
@@ -1022,7 +1022,7 @@ class MangaDetailsController : BaseController,
 
     // In case the recycler is at the bottom and collapsing the header makes it unscrollable
     override fun updateScroll() {
-        if (!recycler.canScrollVertically(-1)) {
+        if (recycler?.canScrollVertically(-1) == false) {
             getHeader()?.backdrop?.translationY = 0f
             activity?.appbar?.y = 0f
             colorToolbar(isColor = false, animate = false)