From 88209ed9ba524343240e8d7a330e6194ebbc326a Mon Sep 17 00:00:00 2001
From: Jan Schneider <jan@horde.org>
Date: Mon, 24 Aug 2009 22:28:46 +0200
Subject: [PATCH] Return all contries if requested, like documented.

---
 framework/Nls/lib/Horde/Nls.php | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/framework/Nls/lib/Horde/Nls.php b/framework/Nls/lib/Horde/Nls.php
index 809df2e6f..dd1ba9f5a 100644
--- a/framework/Nls/lib/Horde/Nls.php
+++ b/framework/Nls/lib/Horde/Nls.php
@@ -590,6 +590,10 @@ class Horde_Nls
             self::$_cache['iso'] = $countries;
         }
 
+        if (empty($code)) {
+            return self::$_cache['iso'];
+        }
+
         $code = Horde_String::upper($code);
 
         return isset(self::$_cache['iso'][$code])
-- 
2.11.0