From 059406396dccb8d3690cebac1f9b7760d6c3c56e Mon Sep 17 00:00:00 2001
From: Sebastien Pouliot <sebastien@xamarin.com>
Date: Wed, 1 May 2013 16:19:44 -0400
Subject: [PATCH] [ios] throw an TimeZoneNotFoundException if the timezone name
 is unknown

---
 mcs/class/System.Core/System/TimeZoneInfo.MonoTouch.cs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/mcs/class/System.Core/System/TimeZoneInfo.MonoTouch.cs b/mcs/class/System.Core/System/TimeZoneInfo.MonoTouch.cs
index 8415f5fc854..b0b5faa8af2 100644
--- a/mcs/class/System.Core/System/TimeZoneInfo.MonoTouch.cs
+++ b/mcs/class/System.Core/System/TimeZoneInfo.MonoTouch.cs
@@ -69,7 +69,7 @@ namespace System {
 			int size = 0;
 			IntPtr data = monotouch_timezone_get_data (name, ref size);
 			if (size <= 0)
-				return Stream.Null;
+				throw new TimeZoneNotFoundException ();
 
 			unsafe {
 				var s = new UnmanagedMemoryStream ((byte*) data, size);
-- 
2.11.4.GIT