From 9cd3cc5eb9a6a335135b1aaf381c4fcf475d5f9f Mon Sep 17 00:00:00 2001
From: Andreas Weizel <rpinski@awzhome.de>
Date: Wed, 28 May 2014 01:36:24 +0200
Subject: [PATCH] Added Siegfried's fix on Properties class back.

---
 .../Core/Project/Src/Services/PropertyService/Properties.cs     | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/Main/Core/Project/Src/Services/PropertyService/Properties.cs b/src/Main/Core/Project/Src/Services/PropertyService/Properties.cs
index c0c87b368d..6d2d292e91 100644
--- a/src/Main/Core/Project/Src/Services/PropertyService/Properties.cs
+++ b/src/Main/Core/Project/Src/Services/PropertyService/Properties.cs
@@ -430,7 +430,7 @@ namespace ICSharpCode.Core
 				if (result == null) {
 					result = new Properties(this);
 					dict[key] = result;
-					result.MakeDirty();
+					isNewContainer = true;
 				}
 			}
 			if (isNewContainer)