Call super.dispose()
diff --git a/bundles/org.eclipse.team.cvs.ui/src/org/eclipse/team/internal/ccvs/ui/CVSHistoryPage.java b/bundles/org.eclipse.team.cvs.ui/src/org/eclipse/team/internal/ccvs/ui/CVSHistoryPage.java
index d75cc83..cfa5096 100644
--- a/bundles/org.eclipse.team.cvs.ui/src/org/eclipse/team/internal/ccvs/ui/CVSHistoryPage.java
+++ b/bundles/org.eclipse.team.cvs.ui/src/org/eclipse/team/internal/ccvs/ui/CVSHistoryPage.java
@@ -1,5 +1,5 @@
 /*******************************************************************************
- * Copyright (c) 2006, 2011 IBM Corporation and others.
+ * Copyright (c) 2006, 2012 IBM Corporation and others.
  * All rights reserved. This program and the accompanying materials
  * are made available under the terms of the Eclipse Public License v1.0
  * which accompanies this distribution, and is available at
@@ -1362,6 +1362,8 @@
 				refreshCVSFileHistoryJob.cancel();
 			}
 		}
+
+		super.dispose();
 	}
 
 	public IFileRevision getCurrentFileRevision() {