From 9ba1c686d56967532261f12d62350a35de32442b Mon Sep 17 00:00:00 2001
From: Flat <flatta@outlook.jp>
Date: Mon, 23 Nov 2015 16:50:58 +0900
Subject: [PATCH] Use soft-tabs.

---
 bin/v-change-user-language | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/bin/v-change-user-language b/bin/v-change-user-language
index 82e8945a..800b61a8 100755
--- a/bin/v-change-user-language
+++ b/bin/v-change-user-language
@@ -19,7 +19,7 @@ source $VESTA/conf/vesta.conf
 
 
 is_language_valid() {
-	if ! [[ "$1" =~ ^[[:alnum:]_-]+$ ]]; then
+    if ! [[ "$1" =~ ^[[:alnum:]_-]+$ ]]; then
         echo "Error: language $1 is not valid"
         log_event "$E_INVALID" "$EVENT"
         exit $E_INVALID