id	summary	reporter	owner	description	type	status	priority	milestone	component	version	resolution	keywords	cc
8697	Cannot restart after having installed a new plugin	Don-vip	Don-vip	"What steps will reproduce the problem?
 1. Start JOSM with a blank profile
 2. Go to preferences, plugins, download list
 3. Install measurement plugin
 4. Press OK
 5. JOSM asks for restart, press restart button
 6. JOSM does not restart (silent NPE)

{{{
Build-Date: 2013-05-09 13:54:19
Revision: 5949
Is-Local-Build: true

Identification: JOSM/1.5 (5949 SVN fr) Windows 7 64-Bit
Memory Usage: 48 MB / 247 MB (21 MB allocated, but free)
Java version: 1.6.0_24, Sun Microsystems Inc., Java HotSpot(TM) Client VM
VM arguments: [-Dfile.encoding=Cp1252]

Plugin: measurement
}}}

{{{
java.io.IOException: Error while trying to restart the application
	at org.openstreetmap.josm.actions.RestartAction.restartJOSM(RestartAction.java:97)
	at org.openstreetmap.josm.actions.RestartAction.actionPerformed(RestartAction.java:43)
	at org.openstreetmap.josm.gui.preferences.PreferenceTabbedPane$4.run(PreferenceTabbedPane.java:309)
	at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:209)
	at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:642)
	at java.awt.EventQueue.access$000(EventQueue.java:85)
	at java.awt.EventQueue$1.run(EventQueue.java:603)
	at java.awt.EventQueue$1.run(EventQueue.java:601)
	at java.security.AccessController.doPrivileged(Native Method)
	at java.security.AccessControlContext$1.doIntersectionPrivilege(AccessControlContext.java:87)
	at java.awt.EventQueue.dispatchEvent(EventQueue.java:612)
	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)
Caused by: java.lang.NullPointerException
	at org.openstreetmap.josm.actions.RestartAction.restartJOSM(RestartAction.java:67)
	... 16 more
}}}"	defect	closed	normal		Core restart		fixed	plugins