From 109ae61e413931ea555934e361cd73384aef7bd7 Mon Sep 17 00:00:00 2001
From: Cuong-Tran <cuongtran.tm@gmail.com>
Date: Thu, 28 Nov 2024 22:50:51 +0700
Subject: [PATCH] fix null categories in Settings/Downloads/Exclude

---
 .../more/settings/screen/SettingsDownloadScreen.kt        | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/app/src/main/java/eu/kanade/presentation/more/settings/screen/SettingsDownloadScreen.kt b/app/src/main/java/eu/kanade/presentation/more/settings/screen/SettingsDownloadScreen.kt
index 680d734054..30c0f7a611 100644
--- a/app/src/main/java/eu/kanade/presentation/more/settings/screen/SettingsDownloadScreen.kt
+++ b/app/src/main/java/eu/kanade/presentation/more/settings/screen/SettingsDownloadScreen.kt
@@ -107,6 +107,14 @@ object SettingsDownloadScreen : SearchableSettings {
         return Preference.PreferenceItem.MultiSelectListPreference(
             pref = downloadPreferences.removeExcludeCategories(),
             title = stringResource(MR.strings.pref_remove_exclude_categories),
+            subtitleProvider = { v, e ->
+                val combined = remember(v, e) {
+                    v.map { e[it] }
+                        .takeIf { it.isNotEmpty() }
+                        ?.joinToString()
+                } ?: stringResource(MR.strings.none)
+                "%s".format(combined)
+            },
             entries = categories()
                 .associate { it.id.toString() to it.visualName }
                 .toImmutableMap(),