utilsplugin - "join overlapping areas" is clickable although no data is loaded

[Cobra]

At startup nearly all menu entries are deactivated until some data is loaded. "Join overlapping areas" provided by utilsplugin isn't, which leads to this NPE when a user clicks it (but every user should see that this is a rather senseless action, so this is a more hypothetical bug).

Repository Root: http://josm.openstreetmap.de/svn
Build-Date: 2009-11-30 13:18:06
Last Changed Author: stoecker
Revision: 2554
Repository UUID: 0c6e7542-c601-0410-84e7-c038aed88b3b
URL: http://josm.openstreetmap.de/svn/trunk
Last Changed Date: 2009-11-30 13:48:36 +0100 (Mon, 30 Nov 2009)
Last Changed Rev: 2554

Memory Usage: 24 MB / 1016 MB (6 MB allocated, but free)
Java version: 1.6.0_16


Plugins: AgPifoJ,PicLayer,measurement,openstreetbugs,openvisible,remotecontrol,utilsplugin,validator,wmsplugin
Plugin AgPifoJ Version: 18593
Plugin PicLayer Version: 18597
Plugin measurement Version: 18595
Plugin openstreetbugs Version: 18595
Plugin openvisible Version: 17536
Plugin remotecontrol Version: 18678
Plugin utilsplugin Version: 18621
Plugin validator Version: 18848
Plugin wmsplugin Version: 18762

java.lang.NullPointerException
	at UtilsPlugin.JoinAreasAction.actionPerformed(JoinAreasAction.java:109)
	at javax.swing.AbstractButton.fireActionPerformed(AbstractButton.java:1995)
	at javax.swing.AbstractButton$Handler.actionPerformed(AbstractButton.java:2318)
	at javax.swing.DefaultButtonModel.fireActionPerformed(DefaultButtonModel.java:387)
	at javax.swing.DefaultButtonModel.setPressed(DefaultButtonModel.java:242)
	at javax.swing.AbstractButton.doClick(AbstractButton.java:357)
	at javax.swing.plaf.basic.BasicMenuItemUI.doClick(BasicMenuItemUI.java:1225)
	at javax.swing.plaf.basic.BasicMenuItemUI$Handler.mouseReleased(BasicMenuItemUI.java:1266)
	at java.awt.AWTEventMulticaster.mouseReleased(AWTEventMulticaster.java:272)
	at java.awt.Component.processMouseEvent(Component.java:6263)
	at javax.swing.JComponent.processMouseEvent(JComponent.java:3267)
	at java.awt.Component.processEvent(Component.java:6028)
	at java.awt.Container.processEvent(Container.java:2041)
	at java.awt.Component.dispatchEventImpl(Component.java:4630)
	at java.awt.Container.dispatchEventImpl(Container.java:2099)
	at java.awt.Component.dispatchEvent(Component.java:4460)
	at java.awt.LightweightDispatcher.retargetMouseEvent(Container.java:4574)
	at java.awt.LightweightDispatcher.processMouseEvent(Container.java:4238)
	at java.awt.LightweightDispatcher.dispatchEvent(Container.java:4168)
	at java.awt.Container.dispatchEventImpl(Container.java:2085)
	at java.awt.Window.dispatchEventImpl(Window.java:2475)
	at java.awt.Component.dispatchEvent(Component.java:4460)
	at java.awt.EventQueue.dispatchEvent(EventQueue.java:599)
	at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:269)
	at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:184)
	at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:174)
	at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:169)
	at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:161)
	at java.awt.EventDispatchThread.run(EventDispatchThread.java:122)

JOSM version: latest, Revision: 2554
Plugin utilsplugin Version: 18621

[Cobra]

fixed in latest josm with utilsplugin being integrated into josm