From e70a17822ddaec8ac9cabe39db1559858df9060c Mon Sep 17 00:00:00 2001
From: Matt Ward <ward.matt@gmail.com>
Date: Sun, 9 Sep 2012 21:14:13 +0100
Subject: [PATCH] Fix project custom tool settings not being saved.

If a project had no previously stored preferences then any changes made to a project's custom tool settings were lost on closing the project.
---
 src/Main/Base/Project/Src/Project/AbstractProject.cs | 10 +++++++++-
 1 file changed, 9 insertions(+), 1 deletion(-)

diff --git a/src/Main/Base/Project/Src/Project/AbstractProject.cs b/src/Main/Base/Project/Src/Project/AbstractProject.cs
index f67e11ad8d..09f4d26c56 100644
--- a/src/Main/Base/Project/Src/Project/AbstractProject.cs
+++ b/src/Main/Base/Project/Src/Project/AbstractProject.cs
@@ -577,9 +577,17 @@ namespace ICSharpCode.SharpDevelop.Project
 			return false;
 		}
 		
+		Properties projectSpecificProperties;
+		
 		[Browsable(false)]
 		public Properties ProjectSpecificProperties {
-			get; internal set;
+			get {
+				if (projectSpecificProperties == null) {
+					projectSpecificProperties = new Properties();
+				}
+				return projectSpecificProperties;
+			}
+			internal set { projectSpecificProperties = value; }
 		}
 		
 		protected virtual ProjectBehavior CreateDefaultBehavior()