From 46ae3b2fc7da492fcb29aac4da1668aa6cdee2dd Mon Sep 17 00:00:00 2001
From: Sam Davis
Date: Wed, 9 Oct 2013 12:26:53 -0700
Subject: Add null check before calling taskListToolTip.dispose()

Change-Id: Iac307badc1bc02ad754e4853982faff83e3e113a
---
 .../eclipse/mylyn/internal/tasks/ui/views/TaskListFilteredTree.java   | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/org.eclipse.mylyn.tasks.ui/src/org/eclipse/mylyn/internal/tasks/ui/views/TaskListFilteredTree.java b/org.eclipse.mylyn.tasks.ui/src/org/eclipse/mylyn/internal/tasks/ui/views/TaskListFilteredTree.java
index c4e0143fc..950214a33 100644
--- a/org.eclipse.mylyn.tasks.ui/src/org/eclipse/mylyn/internal/tasks/ui/views/TaskListFilteredTree.java
+++ b/org.eclipse.mylyn.tasks.ui/src/org/eclipse/mylyn/internal/tasks/ui/views/TaskListFilteredTree.java
@@ -149,7 +149,9 @@ public class TaskListFilteredTree extends AbstractFilteredTree {
 				}
 				actionGroup.setSelectionProvider(null);
 				activeTaskMenuManager.dispose();
-				taskListToolTip.dispose();
+				if (taskListToolTip != null) {
+					taskListToolTip.dispose();
+				}
 			}
 		});
 	}
-- 
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