From 93783d207afa1758b53826ab4e982c80d933d8ec Mon Sep 17 00:00:00 2001
From: Noel De Martin <noel@moodle.com>
Date: Tue, 11 Jul 2023 14:56:18 +0200
Subject: [PATCH] MOBILE-4362 scripts: Fix lang index keys
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Co-authored-by: Pau Ferrer Ocaña <crazyserver@gmail.com>
---
 scripts/update_lang_functions.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/scripts/update_lang_functions.sh b/scripts/update_lang_functions.sh
index f54107c14..5ae2e83ab 100755
--- a/scripts/update_lang_functions.sh
+++ b/scripts/update_lang_functions.sh
@@ -22,7 +22,7 @@ function copy_lang {
     lang=$1
 
     index_keys=$(jq -r 'to_entries[] | "\"\(.key)\","' langindex.json)
-    index_keys=$(echo "$index_keys" | sed 's/,*$//')
+    index_keys=${index_keys:0:-1}
 
     hyphenlang=${lang/_/-}
     langfilepath=$LANG_PATH/$hyphenlang.json