From b07724e602d9d32046e3959f8cddf23622faa9db Mon Sep 17 00:00:00 2001
From: Christian Hornung <chhornung@googlemail.com>
Date: Wed, 2 May 2007 13:41:44 +0000
Subject: [PATCH] ResourceToolkit: Fixed NullReferenceException when a
 ResourceManager access is resolved and the source code contains an assignment
 to a variable which does not have a return type.

git-svn-id: svn://svn.sharpdevelop.net/sharpdevelop/branches/2.1@2504 1ccf3a8d-04fe-1044-b7c0-cef0b8235c61
---
 .../Project/Src/Resolver/BclNRefactoryResourceResolver.cs    | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/src/AddIns/Misc/ResourceToolkit/Project/Src/Resolver/BclNRefactoryResourceResolver.cs b/src/AddIns/Misc/ResourceToolkit/Project/Src/Resolver/BclNRefactoryResourceResolver.cs
index 6b64cbfa7c..2e661c9313 100644
--- a/src/AddIns/Misc/ResourceToolkit/Project/Src/Resolver/BclNRefactoryResourceResolver.cs
+++ b/src/AddIns/Misc/ResourceToolkit/Project/Src/Resolver/BclNRefactoryResourceResolver.cs
@@ -637,9 +637,14 @@ namespace Hornung.ResourceToolkit.Resolver
 		/// </summary>
 		public static bool IsTypeRelationshipPossible(IMember member1, IMember member2)
 		{
+			if (member1.ReturnType == null || member2.ReturnType == null) {
+				return false;
+			}
+			
 			if (member1.ReturnType.Equals(member2.ReturnType)) {
 				return true;
 			}
+			
 			IClass class1;
 			IClass class2;
 			if ((class1 = member1.ReturnType.GetUnderlyingClass()) == null) {