id	summary	reporter	owner	description	type	status	priority	milestone	component	version	resolution	keywords	cc
7616	NPE when replacing address nodes with buildings	Cobra	joshdoe	"What steps will reproduce the problem?
 1. open the attached .osm file (I purged all irrelevant objects)
 2. select the address nodes, freeze as reference
 3. select the buildings, freeze as subject
 4. click replace geometry

What is the expected result?
House numbers (and relation memberships) get assigned to the buildings

What happens instead?
NPE, nothing else

{{{
Repository Root: http://josm.openstreetmap.de/svn
Build-Date: 2012-04-15 01:30:59
Last Changed Author: Don-vip
Revision: 5187
Repository UUID: 0c6e7542-c601-0410-84e7-c038aed88b3b
URL: http://josm.openstreetmap.de/svn/trunk
Last Changed Date: 2012-04-15 00:25:21 +0200 (Sun, 15 Apr 2012)
Last Changed Rev: 5187

Identification: JOSM/1.5 (5187 en)
Memory Usage: 340 MB / 1820 MB (102 MB allocated, but free)
Java version: 1.6.0_31, Sun Microsystems Inc., Java HotSpot(TM) 64-Bit Server VM
Operating system: Linux
Dataset consistency test: No problems found

Plugin: FastDraw (28167)
Plugin: FixAddresses (27907)
Plugin: HouseNumberTaggingTool (27865)
Plugin: ImportImagePlugin (27906)
Plugin: InfoMode (27981)
Plugin: PicLayer (27883)
Plugin: alignways (27852)
Plugin: buildings_tools (27984)
Plugin: conflation (0.1.1)
Plugin: contourmerge (1003)
Plugin: jts (28210)
Plugin: licensechange (27964)
Plugin: measurement (27957)
Plugin: mirrored_download (28108)
Plugin: openstreetbugs (27852)
Plugin: openvisible (27852)
Plugin: pbf (27649)
Plugin: pdfimport (27867)
Plugin: proj4j (27902)
Plugin: restart (27852)
Plugin: reverter (28089)
Plugin: terracer (27852)
Plugin: undelete (27852)
Plugin: utilsplugin2 (28222)

java.lang.NullPointerException
	at org.openstreetmap.josm.plugins.conflation.ConflationToggleDialog$ConflationAction.actionPerformed(ConflationToggleDialog.java:224)
	at javax.swing.AbstractButton.fireActionPerformed(AbstractButton.java:1995)
	at javax.swing.AbstractButton$Handler.actionPerformed(AbstractButton.java:2318)
	at javax.swing.DefaultButtonModel.fireActionPerformed(DefaultButtonModel.java:387)
	at javax.swing.DefaultButtonModel.setPressed(DefaultButtonModel.java:242)
	at javax.swing.plaf.basic.BasicButtonListener.mouseReleased(BasicButtonListener.java:236)
	at java.awt.AWTEventMulticaster.mouseReleased(AWTEventMulticaster.java:272)
	at java.awt.Component.processMouseEvent(Component.java:6290)
	at javax.swing.JComponent.processMouseEvent(JComponent.java:3267)
	at java.awt.Component.processEvent(Component.java:6055)
	at java.awt.Container.processEvent(Container.java:2039)
	at java.awt.Component.dispatchEventImpl(Component.java:4653)
	at java.awt.Container.dispatchEventImpl(Container.java:2097)
	at java.awt.Component.dispatchEvent(Component.java:4481)
	at java.awt.LightweightDispatcher.retargetMouseEvent(Container.java:4575)
	at java.awt.LightweightDispatcher.processMouseEvent(Container.java:4236)
	at java.awt.LightweightDispatcher.dispatchEvent(Container.java:4166)
	at java.awt.Container.dispatchEventImpl(Container.java:2083)
	at java.awt.Window.dispatchEventImpl(Window.java:2482)
	at java.awt.Component.dispatchEvent(Component.java:4481)
	at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:648)
	at java.awt.EventQueue.access$000(EventQueue.java:84)
	at java.awt.EventQueue$1.run(EventQueue.java:607)
	at java.awt.EventQueue$1.run(EventQueue.java:605)
	at java.security.AccessController.doPrivileged(Native Method)
	at java.security.AccessControlContext$1.doIntersectionPrivilege(AccessControlContext.java:87)
	at java.security.AccessControlContext$1.doIntersectionPrivilege(AccessControlContext.java:98)
	at java.awt.EventQueue$2.run(EventQueue.java:621)
	at java.awt.EventQueue$2.run(EventQueue.java:619)
	at java.security.AccessController.doPrivileged(Native Method)
	at java.security.AccessControlContext$1.doIntersectionPrivilege(AccessControlContext.java:87)
	at java.awt.EventQueue.dispatchEvent(EventQueue.java:618)
	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)
}}}
"	defect	closed	major		Plugin conflation	latest	fixed	template_report