From 9c0e6d2b2072f3bcce987371d84beca9792694fe Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Marcos=20Garci=CC=81a?= <marcosgdf@gmail.com>
Date: Fri, 3 Aug 2012 22:03:28 +0200
Subject: [PATCH] $tmpcode is always defined

---
 htdocs/core/lib/functions.lib.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/htdocs/core/lib/functions.lib.php b/htdocs/core/lib/functions.lib.php
index ca5e12f6ffd..b17d44f55b5 100644
--- a/htdocs/core/lib/functions.lib.php
+++ b/htdocs/core/lib/functions.lib.php
@@ -3887,7 +3887,7 @@ function picto_from_langcode($codelang)
 			$tmpcode = empty($tmparray[1]) ? $tmparray[0] : $tmparray[1];
 		}
 
-		if ($tmpcode) return img_picto_common($codelang, 'flags/'.strtolower($tmpcode).'.png');
+		return img_picto_common($codelang, 'flags/'.strtolower($tmpcode).'.png');
 	}
 
 	return '';