From bf158c743805ed511a406deda0ccea87be3c19a5 Mon Sep 17 00:00:00 2001
From: NekoInverter <7741672-NekoInverter@users.noreply.gitlab.com>
Date: Sat, 2 Jan 2021 23:54:54 +0800
Subject: [PATCH] Fix filter fragment crash

---
 .../java/com/hippo/ehviewer/ui/fragment/FilterFragment.java    | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/app/src/main/java/com/hippo/ehviewer/ui/fragment/FilterFragment.java b/app/src/main/java/com/hippo/ehviewer/ui/fragment/FilterFragment.java
index b69cccbed..84622a90f 100644
--- a/app/src/main/java/com/hippo/ehviewer/ui/fragment/FilterFragment.java
+++ b/app/src/main/java/com/hippo/ehviewer/ui/fragment/FilterFragment.java
@@ -323,6 +323,9 @@ public class FilterFragment extends BaseFragment {
                 return 0;
             } else {
                 Filter filter = mFilterList.get(position);
+                if (filter.getId() != null) {
+                    return (filter.text.hashCode() >> filter.mode) + filter.getId();
+                }
                 return filter.text.hashCode() >> filter.mode;
             }
         }