From b32bb29e5c96d0ff8280b61346fbb8ba70babf7c Mon Sep 17 00:00:00 2001
From: Hans Chen <haihan@gmail.com>
Date: Tue, 16 Apr 2013 15:10:00 +0200
Subject: [PATCH] langcheck will give correct instruciton if the language
 parameter is added with php extension

---
 lang/langcheck | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/lang/langcheck b/lang/langcheck
index 78f91e4f..1565c4fa 100644
--- a/lang/langcheck
+++ b/lang/langcheck
@@ -12,7 +12,9 @@
 	if (!ini_get('safe_mode')) set_time_limit(0);
 
 	// Check arguments
-	if (sizeof($_SERVER['argv']) != 2) {
+	if (sizeof($_SERVER['argv']) != 2 or (
+	       is_file($_SERVER['argv'][1]) ? (
+	         substr_compare(pathinfo($_SERVER['argv'][1], PATHINFO_EXTENSION), "php", 0, 3, FALSE) == 0 ? TRUE : FALSE) : FALSE )) {
 		echo "Usage: langcheck <language>\n\n";
 		echo "   <language> is the filename without the .php extension\n";
 		exit;
-- 
2.39.5