From ca79ec61f484bba5f4c9cb8f2fc11df95255fe8d Mon Sep 17 00:00:00 2001
From: SARL ENR-68 <david@david.david>
Date: Sat, 5 Oct 2013 18:04:20 +0200
Subject: Update function to specify a language on the command line

added fonction --help or -h for more information
---
 tools/po-compile.sh | 7 +++++++
 1 file changed, 7 insertions(+)

(limited to 'tools')

diff --git a/tools/po-compile.sh b/tools/po-compile.sh
index 0a470c1..a29d8cb 100644
--- a/tools/po-compile.sh
+++ b/tools/po-compile.sh
@@ -2,7 +2,14 @@
 
 set -e
 
+if test "$1" = "-h" -o "$1" = "--help"; then
+	echo "Use: $0 [<language>]"
+	echo "Run without arguments to compile all translation files."
+	exit 0
+fi
+
 cd "$(readlink -f "$(dirname "$0")/..")"
+
 update_mo(){
 	echo $1
 	language="$(basename "$1")"
-- 
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