1 files changed, 12 insertions, 1 deletions

diff --git a/org.eclipse.debug.ui/ui/org/eclipse/debug/internal/ui/ImageDescriptorRegistry.java b/org.eclipse.debug.ui/ui/org/eclipse/debug/internal/ui/ImageDescriptorRegistry.java
index d6b6262d7..25c71b47a 100644
--- a/org.eclipse.debug.ui/ui/org/eclipse/debug/internal/ui/ImageDescriptorRegistry.java
+++ b/org.eclipse.debug.ui/ui/org/eclipse/debug/internal/ui/ImageDescriptorRegistry.java
@@ -85,7 +85,18 @@ public class ImageDescriptorRegistry {
 	}
 
 	private void hookDisplay() {
-		fDisplay.asyncExec(() -> fDisplay.disposeExec(() -> dispose()));
+		fDisplay.asyncExec(new Runnable() {
+			@Override
+			public void run() {
+				fDisplay.disposeExec(new Runnable() {
+
+					@Override
+					public void run() {
+						dispose();
+					}
+				});
+			}
+		});
 	}
 }