Wrong target type.

Author: akarnokd

src/com/diffplug/common/swt/SwtExec.java

@@ -737,7 +737,7 @@ static final class SwtScheduledAction implements Runnable, Subscription {
 
 				final SwtWorker parent;
 
-				volatile ScheduledFuture<?> future;
+				volatile Future<?> future;
 				@SuppressWarnings("rawtypes")
 				static final AtomicReferenceFieldUpdater<SwtScheduledAction, Future> FUTURE = AtomicReferenceFieldUpdater.newUpdater(SwtScheduledAction.class, Future.class, "future");