1 files changed, 4 insertions, 17 deletions

diff --git a/org.eclipse.ui.externaltools/External Tools Base/org/eclipse/ui/externaltools/internal/model/ImageDescriptorRegistry.java b/org.eclipse.ui.externaltools/External Tools Base/org/eclipse/ui/externaltools/internal/model/ImageDescriptorRegistry.java
index caecfc274..7abcddaec 100644
--- a/org.eclipse.ui.externaltools/External Tools Base/org/eclipse/ui/externaltools/internal/model/ImageDescriptorRegistry.java
+++ b/org.eclipse.ui.externaltools/External Tools Base/org/eclipse/ui/externaltools/internal/model/ImageDescriptorRegistry.java
@@ -1,5 +1,5 @@
 /*******************************************************************************
- * Copyright (c) 2000, 2013 IBM Corporation and others.
+ * Copyright (c) 2000, 2018 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
@@ -15,12 +15,10 @@ import java.util.Collections;
 import java.util.HashMap;
 import java.util.Map;
 
-import org.eclipse.swt.graphics.Image;
-import org.eclipse.swt.widgets.Display;
-
 import org.eclipse.core.runtime.Assert;
-
 import org.eclipse.jface.resource.ImageDescriptor;
+import org.eclipse.swt.graphics.Image;
+import org.eclipse.swt.widgets.Display;
 
 /**
  * A registry that maps <code>ImageDescriptors</code> to <code>Image</code>.
@@ -82,18 +80,7 @@ public class ImageDescriptorRegistry {
 	}
 
 	private void hookDisplay() {
-		fDisplay.asyncExec(new Runnable() {
-			@Override
-			public void run() {
-				fDisplay.disposeExec(new Runnable() {
-
-					@Override
-					public void run() {
-						dispose();
-					}
-				});
-			}
-		});
+		fDisplay.asyncExec(() -> fDisplay.disposeExec(() -> dispose()));
 	}
 }