From 0469352e1eb5974103d30892b167c81a080c7f83 Mon Sep 17 00:00:00 2001
From: Ed Harvey <EdHarvey@users.noreply.github.com>
Date: Thu, 12 Mar 2015 17:32:33 +1100
Subject: [PATCH] fix #574: "Add To Main List" context menu updates not always
 persisted across program runs

---
 ILSpy/AssemblyList.cs               | 15 +++++++++++++++
 ILSpy/TreeNodes/AssemblyTreeNode.cs |  1 +
 2 files changed, 16 insertions(+)

diff --git a/ILSpy/AssemblyList.cs b/ILSpy/AssemblyList.cs
index 43c0d1316..a32a06291 100644
--- a/ILSpy/AssemblyList.cs
+++ b/ILSpy/AssemblyList.cs
@@ -117,6 +117,21 @@ namespace ICSharpCode.ILSpy
 				);
 			}
 		}
+
+		internal void RefreshSave()
+		{
+			if (!dirty) {
+				dirty = true;
+				App.Current.Dispatcher.BeginInvoke(
+					DispatcherPriority.Background,
+					new Action(
+						delegate {
+							dirty = false;
+							AssemblyListManager.SaveList(this);
+						})
+				);
+			}
+		}
 		
 		internal void ClearCache()
 		{
diff --git a/ILSpy/TreeNodes/AssemblyTreeNode.cs b/ILSpy/TreeNodes/AssemblyTreeNode.cs
index 400873e6e..89a17eae6 100644
--- a/ILSpy/TreeNodes/AssemblyTreeNode.cs
+++ b/ILSpy/TreeNodes/AssemblyTreeNode.cs
@@ -375,6 +375,7 @@ namespace ICSharpCode.ILSpy.TreeNodes
 					node.RaisePropertyChanged("Foreground");
 				}
 			}
+			MainWindow.Instance.CurrentAssemblyList.RefreshSave();
 		}
 	}
 }