NPE in AdvancedKeyPressDetector.isFocusInMainWindow

[naoliv]

I actually don't know exactly what I was doing, but I was moving the map and then clicked to hide the Bing layer.

Repository Root: http://josm.openstreetmap.de/svn
Build-Date: 2014-10-20 01:35:04
Last Changed Author: Don-vip
Revision: 7637
Repository UUID: 0c6e7542-c601-0410-84e7-c038aed88b3b
Relative URL: ^/trunk
URL: http://josm.openstreetmap.de/svn/trunk
Last Changed Date: 2014-10-20 00:31:02 +0200 (Mon, 20 Oct 2014)
Last Changed Rev: 7637

Identification: JOSM/1.5 (7637 pt_BR) Linux Debian GNU/Linux testing (jessie)
Memory Usage: 4020 MB / 8158 MB (1472 MB allocated, but free)
Java version: 1.7.0_65, Oracle Corporation, OpenJDK 64-Bit Server VM
Java package: openjdk-7-jre:amd64-7u65-2.5.2-4
VM arguments: [-Dawt.useSystemAAFontSettings=on]
Dataset consistency test: No problems found

Plugins:
- Create_grid_of_ways (30416)
- OpeningHoursEditor (30609)
- PicLayer (30436)
- SimplifyArea (30624)
- buildings_tools (30485)
- contourmerge (1012)
- download_along (30416)
- editgpx (30634)
- geotools (30569)
- importvec (30416)
- jts (30416)
- log4j (30416)
- measurement (30641)
- merge-overlap (30714)
- notes (v0.9.4)
- opendata (30607)
- pbf (30726)
- pdfimport (30416)
- poly (30495)
- reverter (30521)
- scripting (30700)
- todo (29154)
- turnrestrictions (30651)
- undelete (30416)
- utilsplugin2 (30460)

Last errors/warnings:
- W: Unable to remove primitives from TestError [tester=org.openstreetmap.josm.data.validation.tests.CrossingWays$Boundaries@40457344, code=601]
- W: Unable to remove primitives from TestError [tester=org.openstreetmap.josm.data.validation.tests.CrossingWays$Boundaries@40457344, code=601]
- W: Unable to remove primitives from TestError [tester=org.openstreetmap.josm.data.validation.tests.CrossingWays$Boundaries@40457344, code=601]
- W: Unable to remove primitives from TestError [tester=org.openstreetmap.josm.data.validation.tests.CrossingWays$Boundaries@40457344, code=601]
- E: java.lang.NullPointerException

java.lang.NullPointerException
	at javax.swing.SwingUtilities.getWindowAncestor(SwingUtilities.java:135)
	at org.openstreetmap.josm.gui.util.AdvancedKeyPressDetector.isFocusInMainWindow(AdvancedKeyPressDetector.java:197)
	at org.openstreetmap.josm.gui.util.AdvancedKeyPressDetector.access$400(AdvancedKeyPressDetector.java:29)
	at org.openstreetmap.josm.gui.util.AdvancedKeyPressDetector$1.actionPerformed(AdvancedKeyPressDetector.java:90)
	at javax.swing.Timer.fireActionPerformed(Timer.java:312)
	at javax.swing.Timer$DoPostEvent.run(Timer.java:244)
	at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:312)
	at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:733)
	at java.awt.EventQueue.access$200(EventQueue.java:103)
	at java.awt.EventQueue$3.run(EventQueue.java:694)
	at java.awt.EventQueue$3.run(EventQueue.java:692)
	at java.security.AccessController.doPrivileged(Native Method)
	at java.security.ProtectionDomain$1.doIntersectionPrivilege(ProtectionDomain.java:76)
	at java.awt.EventQueue.dispatchEvent(EventQueue.java:703)
	at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:242)
	at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:161)
	at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:150)
	at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:146)
	at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:138)
	at java.awt.EventDispatchThread.run(EventDispatchThread.java:91)

[Don-vip]

Regression of r7633.

[Don-vip]

In 7639/josm:

fix #10651 - NPE in AdvancedKeyPressDetector.isFocusInMainWindow