From ea2d017275f36f6b74e9d15f1da49412b9ea9d62 Mon Sep 17 00:00:00 2001
From: Secozzi <49240133+Secozzi@users.noreply.github.com>
Date: Mon, 4 Nov 2024 19:55:32 +0100
Subject: [PATCH] fix: Subtitle selection not matching two letter language
 codes (#1805)

---
 .../main/java/eu/kanade/tachiyomi/util/SubtitleSelect.kt    | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/app/src/main/java/eu/kanade/tachiyomi/util/SubtitleSelect.kt b/app/src/main/java/eu/kanade/tachiyomi/util/SubtitleSelect.kt
index 67ed06dd8..177033228 100644
--- a/app/src/main/java/eu/kanade/tachiyomi/util/SubtitleSelect.kt
+++ b/app/src/main/java/eu/kanade/tachiyomi/util/SubtitleSelect.kt
@@ -46,9 +46,11 @@ class SubtitleSelect(private val playerPreferences: PlayerPreferences) {
     private fun containsLang(title: String, locale: Locale): Boolean {
         val localName = locale.getDisplayName(locale)
         val englishName = locale.getDisplayName(Locale.ENGLISH).substringBefore(" (")
-        val langRegex = Regex("""\b${locale.getISO3Language()}\b""", RegexOption.IGNORE_CASE)
+        val langRegex = Regex("""\b${locale.isO3Language}|${locale.language}\b""", RegexOption.IGNORE_CASE)
 
-        return title.contains(localName) || title.contains(englishName) || langRegex.find(title) != null
+        return title.contains(localName, true) ||
+            title.contains(englishName, true) ||
+            langRegex.find(title) != null
     }
 
     @Serializable