From: Jo-Philipp Wich <jo@mein.io>
Date: Wed, 5 Feb 2020 13:13:54 +0000 (+0100)
Subject: build: i18n-add-language.sh: more lenient code validation
X-Git-Url: https://git.librecmc.org/?a=commitdiff_plain;h=535d4cf8b914b13ccae6d130ed865235a66b4662;p=oweals%2Fluci.git

build: i18n-add-language.sh: more lenient code validation

Allow language codes with underscores and capital letters.

Signed-off-by: Jo-Philipp Wich <jo@mein.io>
---

diff --git a/build/i18n-add-language.sh b/build/i18n-add-language.sh
index 24203c233..b4a852efb 100755
--- a/build/i18n-add-language.sh
+++ b/build/i18n-add-language.sh
@@ -3,7 +3,7 @@
 LANG=$1
 
 case "$LANG" in
-	[a-z][a-z]|[a-z][a-z]-[a-z][a-z]) : ;;
+	[a-z][a-z]|[a-z][a-z][_-][A-Za-z][A-Za-z]*) : ;;
 	*)
 		echo "Usage: $0 <ISO_CODE>\n" >&2
 		exit 1