From 7cc1908f60cf125d68fa9bf7f989081db622c1f8 Mon Sep 17 00:00:00 2001
From: Geolykt
Date: Sun, 19 Oct 2025 16:46:27 +0200
Subject: Allow use of tab in editor panel, fix tab skipping tokens (#578)

* Gracefully fall back when lang/index.txt is absent

* Allow use of tab in editor panel, fix tab skipping tokens

* Document #navigateToNextObfuscatedToken async requirements---
 enigma/src/main/java/cuchaz/enigma/utils/I18n.java | 5 +++++
 1 file changed, 5 insertions(+)

(limited to 'enigma')

diff --git a/enigma/src/main/java/cuchaz/enigma/utils/I18n.java b/enigma/src/main/java/cuchaz/enigma/utils/I18n.java
index 4648dec..3c8c238 100644
--- a/enigma/src/main/java/cuchaz/enigma/utils/I18n.java
+++ b/enigma/src/main/java/cuchaz/enigma/utils/I18n.java
@@ -101,6 +101,11 @@ public class I18n {
 			List<String> availableTranslations;
 
 			try (InputStream is = cl.getResourceAsStream("lang/index.txt")) {
+				if (is == null) {
+					// This scenario should only really happen when launching from an IDE that does not run the necessary gradle tasks
+					throw new IOException("Resource 'lang/index.txt' not found");
+				}
+
 				availableTranslations = Arrays.asList(
 						new String(is.readAllBytes(), StandardCharsets.UTF_8)
 								.split("\n")
-- 
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