Crash while dragging

[Vort_]

What steps will reproduce the problem?

1. Open drop-down menu ("File" for example)
2. While it is opened, point mouse anywhere on the map, push left mouse button and drag mouse

What is the expected result?

Menu is closed

What happens instead?

Exception

Please provide any additional information below. Attach a screenshot if
possible.

Repository Root: http://josm.openstreetmap.de/svn
Build-Date: 2010-12-07 02:31:23
Last Changed Author: bastiK
Revision: 3701
Repository UUID: 0c6e7542-c601-0410-84e7-c038aed88b3b
URL: http://josm.openstreetmap.de/svn/trunk
Last Changed Date: 2010-12-06 21:19:45 +0100 (Mon, 06 Dec 2010)
Last Changed Rev: 3701

Identification: JOSM/1.5 (3701 ru)
Memory Usage: 42 MB / 494 MB (4 MB allocated, but free)
Java version: 1.6.0_22, Sun Microsystems Inc., Java HotSpot(TM) Client VM
Operating system: Windows 7
Dataset consistency test: No problems found

Plugin: imagery (24670)
Plugin: wmsplugin (24223)

java.lang.NullPointerException
	at org.openstreetmap.josm.actions.mapmode.SelectAction.mouseDragged(SelectAction.java:181)
	at java.awt.AWTEventMulticaster.mouseDragged(AWTEventMulticaster.java:303)
	at java.awt.AWTEventMulticaster.mouseDragged(AWTEventMulticaster.java:302)
	at java.awt.Component.processMouseMotionEvent(Component.java:6315)
	at javax.swing.JComponent.processMouseMotionEvent(JComponent.java:3285)
	at java.awt.Component.processEvent(Component.java:6036)
	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:4577)
	at java.awt.LightweightDispatcher.processMouseEvent(Container.java:4255)
	at java.awt.LightweightDispatcher.dispatchEvent(Container.java:4168)
	at java.awt.Container.dispatchEventImpl(Container.java:2085)
	at java.awt.Window.dispatchEventImpl(Window.java:2478)
	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)

[Cobra]

I can't reproduce this here. Maybe it happens only on win7?

Identification: JOSM/1.5 (3814 en)
Memory Usage: 252 MB / 910 MB (107 MB allocated, but free)
Java version: 1.6.0_22, Sun Microsystems Inc., Java HotSpot(TM) 64-Bit Server VM
Operating system: Linux

[Vort_]

maybe...
in 3751 still reproducing:

Repository Root: http://josm.openstreetmap.de/svn
Build-Date: 2010-12-31 02:31:28
Last Changed Author: bastiK
Revision: 3751
Repository UUID: 0c6e7542-c601-0410-84e7-c038aed88b3b
URL: http://josm.openstreetmap.de/svn/trunk
Last Changed Date: 2010-12-30 16:31:05 +0100 (Thu, 30 Dec 2010)
Last Changed Rev: 3751

Identification: JOSM/1.5 (3751 ru)
Memory Usage: 59 MB / 618 MB (27 MB allocated, but free)
Java version: 1.6.0_22, Sun Microsystems Inc., Java HotSpot(TM) Client VM
Operating system: Windows 7
Dataset consistency test: No problems found


java.lang.NullPointerException
	at org.openstreetmap.josm.actions.mapmode.SelectAction.mouseDragged(SelectAction.java:191)
	at java.awt.AWTEventMulticaster.mouseDragged(AWTEventMulticaster.java:303)
	at java.awt.AWTEventMulticaster.mouseDragged(AWTEventMulticaster.java:302)
	at java.awt.Component.processMouseMotionEvent(Component.java:6315)
	at javax.swing.JComponent.processMouseMotionEvent(JComponent.java:3285)
	at java.awt.Component.processEvent(Component.java:6036)
	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:4577)
	at java.awt.LightweightDispatcher.processMouseEvent(Container.java:4255)
	at java.awt.LightweightDispatcher.dispatchEvent(Container.java:4168)
	at java.awt.Container.dispatchEventImpl(Container.java:2085)
	at java.awt.Window.dispatchEventImpl(Window.java:2478)
	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)

[stoecker]

Closed as duplicate of #6131.