id	summary	reporter	owner	description	type	status	priority	milestone	component	version	resolution	keywords	cc
8921	Many exceptions caused by EDT violations with latest security update of OpenJDK 6	skyper	team	"> What steps will reproduce the problem?
1. start JOSM and open some data
1. select object and open add value dialog
1. double click on a pair really fast 

> What is the expected result?
 key-value pair is added and dialog is closed

What happens instead?
 NPE

> Please provide any additional information below. Attach a screenshot if
possible.
 I use a list of 25 entries with preserving set to true.

{{{
Repository Root: http://josm.openstreetmap.de/svn
Build-Date: 2013-07-28 01:34:50
Last Changed Author: akks
Revision: 6090
Repository UUID: 0c6e7542-c601-0410-84e7-c038aed88b3b
URL: http://josm.openstreetmap.de/svn/trunk
Last Changed Date: 2013-07-26 21:45:36 +0200 (Fri, 26 Jul 2013)
Last Changed Rev: 6090

Identification: JOSM/1.5 (6090 en) Linux Debian GNU/Linux 7.1 (wheezy)
Memory Usage: 363 MB / 592 MB (177 MB allocated, but free)
Java version: 1.6.0_27, Sun Microsystems Inc., OpenJDK 64-Bit Server VM
Program arguments: []
Dataset consistency test: No problems found

Plugin: OpeningHoursEditor (29778)
Plugin: conflation (0.1.6)
Plugin: jts (29613)
Plugin: mirrored_download (29643)
Plugin: notes (0.1-4-ge6be9c4)
Plugin: openstreetbugs (29435)
Plugin: reverter (29771)
Plugin: undelete (29555)
Plugin: utilsplugin2 (29771)
Plugin: wikipedia (29778)

java.lang.NullPointerException
	at javax.swing.SwingUtilities.getWindowAncestor(SwingUtilities.java:137)
	at javax.swing.SwingUtilities.windowForComponent(SwingUtilities.java:455)
	at javax.swing.ToolTipManager.showTipWindow(ToolTipManager.java:309)
	at javax.swing.ToolTipManager$insideTimerAction.actionPerformed(ToolTipManager.java:629)
	at javax.swing.Timer.fireActionPerformed(Timer.java:313)
	at javax.swing.Timer$DoPostEvent.run(Timer.java:244)
	at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:226)
	at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:673)
	at java.awt.EventQueue.access$300(EventQueue.java:96)
	at java.awt.EventQueue$2.run(EventQueue.java:634)
	at java.awt.EventQueue$2.run(EventQueue.java:632)
	at java.security.AccessController.doPrivileged(Native Method)
	at java.security.AccessControlContext$1.doIntersectionPrivilege(AccessControlContext.java:108)
	at java.awt.EventQueue.dispatchEvent(EventQueue.java:643)
	at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:275)
	at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:200)
	at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:190)
	at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:185)
	at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:177)
	at java.awt.EventDispatchThread.run(EventDispatchThread.java:138)

}}}
"	defect	closed	major		Core	latest	othersoftware	edt openjdk java6 linux debian ubuntu