From bfcf6ab29cc3d169a5eabf6eedece75e1fd26392 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Michal=20=C4=8Ciha=C5=99?= <michal@cihar.com>
Date: Thu, 23 Oct 2003 13:37:12 +0000
Subject: [PATCH] Fail if no file specified.

---
 lang/add_message_file.sh | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/lang/add_message_file.sh b/lang/add_message_file.sh
index 64260bc92..37a571b26 100755
--- a/lang/add_message_file.sh
+++ b/lang/add_message_file.sh
@@ -6,6 +6,11 @@
 #
 # Example:  add_message_file.sh  xxx
 #
+if [ $# -ne 1 ] ; then
+    echo "usage: add_message_file.sh filename"
+    exit 1
+fi
+    
 for file in *.inc.php3
 do
     echo $file " "