1 files changed, 6 insertions, 3 deletions
diff --git a/org.eclipse.debug.ui/ui/org/eclipse/debug/internal/ui/views/memory/MemoryViewPrefAction.java b/org.eclipse.debug.ui/ui/org/eclipse/debug/internal/ui/views/memory/MemoryViewPrefAction.java
index 5aa2ae025..88e58f65f 100644
--- a/org.eclipse.debug.ui/ui/org/eclipse/debug/internal/ui/views/memory/MemoryViewPrefAction.java
+++ b/org.eclipse.debug.ui/ui/org/eclipse/debug/internal/ui/views/memory/MemoryViewPrefAction.java
@@ -48,9 +48,12 @@ public class MemoryViewPrefAction implements IViewActionDelegate {
 
 		final PreferenceDialog dialog = new PreferenceDialog(DebugUIPlugin.getShell(), prefManager);
 
-		BusyIndicator.showWhile(DebugUIPlugin.getStandardDisplay(), () -> {
-			dialog.create();
-			dialog.open();
+		BusyIndicator.showWhile(DebugUIPlugin.getStandardDisplay(), new Runnable() {
+			@Override
+			public void run() {
+				dialog.create();
+				dialog.open();
+			}
 		});
 
 	}