From fdb8001b8787487a47f9254bf8a9a213e8507891 Mon Sep 17 00:00:00 2001
From: Daniel Grunwald <daniel@danielgrunwald.de>
Date: Sat, 16 Jul 2011 11:20:57 +0200
Subject: [PATCH] Explicitly trigger garbage collection after an assembly was
 unloaded. Closes #246.

---
 ILSpy/AssemblyList.cs | 14 ++++++++++++++
 1 file changed, 14 insertions(+)

diff --git a/ILSpy/AssemblyList.cs b/ILSpy/AssemblyList.cs
index d49ed3c23..6fb33acb0 100644
--- a/ILSpy/AssemblyList.cs
+++ b/ILSpy/AssemblyList.cs
@@ -148,6 +148,20 @@ namespace ICSharpCode.ILSpy
 			lock (assemblies) {
 				assemblies.Remove(assembly);
 			}
+			RequestGC();
+		}
+		
+		static bool gcRequested;
+		
+		void RequestGC()
+		{
+			if (gcRequested) return;
+			gcRequested = true;
+			App.Current.Dispatcher.BeginInvoke(DispatcherPriority.ContextIdle, new Action(
+				delegate {
+					gcRequested = false;
+					GC.Collect();
+				}));
 		}
 		
 		public void Sort(IComparer<LoadedAssembly> comparer)