e23db4e8964af94025709c86823aba5d0ff9f490,zk/src/org/zkoss/zk/ui/sys/StubComponent.java,StubComponent,postToNonStubAncestor,#StubEvent#,136

Before Change


		for (; target != null && (target instanceof Native
		|| target instanceof StubComponent); target = target.getParent())
			;
		Events.postEvent(new StubEvent(event, target));
	}
}

After Change


		for (; target != null && (target instanceof Native
		|| target instanceof StubComponent); target = target.getParent())
			;
		if (target != null)
			Events.postEvent(new StubEvent(event, target));
	}
}