clicking on name attribute... to dress address

[mcheck]

What steps will reproduce the problem?

1. select a highway
2. select the name attribute

What is the expected result?
no bug crash

What happens instead?
bug crash popup

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

Repository Root: http://josm.openstreetmap.de/svn
Build-Date: 2012-12-29 02:31:34
Last Changed Author: Don-vip
Revision: 5644
Repository UUID: 0c6e7542-c601-0410-84e7-c038aed88b3b
URL: http://josm.openstreetmap.de/svn/trunk
Last Changed Date: 2012-12-28 22:35:12 +0100 (Fri, 28 Dec 2012)
Last Changed Rev: 5644

Identification: JOSM/1.5 (5644 it)
Memory Usage: 98 MB / 433 MB (27 MB allocated, but free)
Java version: 1.7.0_10, Oracle Corporation, Java HotSpot(TM) Server VM
Operating system: Linux
Dataset consistency test: No problems found

Plugin: AddrInterpolation (28807)
Plugin: FastDraw (28807)
Plugin: ImportImagePlugin
Plugin: PicLayer (28807)
Plugin: SimplifyArea (28807)
Plugin: buildings_tools (28891)
Plugin: continuosDownload (28565)
Plugin: dataimport (28656)
Plugin: download_along (28807)
Plugin: imageryadjust (28807)
Plugin: jts (28945)
Plugin: mapdust (28807)
Plugin: mirrored_download (28939)
Plugin: multipoly-convert (28807)
Plugin: namemanager (28807)
Plugin: opendata
Plugin: print (28807)
Plugin: proj4j (28495)
Plugin: reverter (28820)
Plugin: tageditor (28807)
Plugin: tagging-preset-tester (28566)
Plugin: terracer (29047)
Plugin: undelete (28807)
Plugin: utilsplugin2 (29124)
Plugin: walkingpapers (28807)
Plugin: waydownloader (28492)
Plugin: wayselector (28807)

java.lang.NullPointerException
	at org.openstreetmap.josm.gui.dialogs.properties.TagEditHelper$EditTagDialog.<init>(TagEditHelper.java:268)
	at org.openstreetmap.josm.gui.dialogs.properties.TagEditHelper$EditTagDialog.<init>(TagEditHelper.java:209)
	at org.openstreetmap.josm.gui.dialogs.properties.TagEditHelper.editProperty(TagEditHelper.java:147)
	at org.openstreetmap.josm.gui.dialogs.properties.PropertiesDialog$EditAction.actionPerformed(PropertiesDialog.java:878)
	at javax.swing.AbstractButton.fireActionPerformed(AbstractButton.java:2018)
	at javax.swing.AbstractButton$Handler.actionPerformed(AbstractButton.java:2341)
	at javax.swing.DefaultButtonModel.fireActionPerformed(DefaultButtonModel.java:402)
	at javax.swing.DefaultButtonModel.setPressed(DefaultButtonModel.java:259)
	at javax.swing.plaf.basic.BasicButtonListener.mouseReleased(BasicButtonListener.java:252)
	at java.awt.AWTEventMulticaster.mouseReleased(AWTEventMulticaster.java:289)
	at java.awt.Component.processMouseEvent(Component.java:6505)
	at javax.swing.JComponent.processMouseEvent(JComponent.java:3321)
	at java.awt.Component.processEvent(Component.java:6270)
	at java.awt.Container.processEvent(Container.java:2229)
	at java.awt.Component.dispatchEventImpl(Component.java:4861)
	at java.awt.Container.dispatchEventImpl(Container.java:2287)
	at java.awt.Component.dispatchEvent(Component.java:4687)
	at java.awt.LightweightDispatcher.retargetMouseEvent(Container.java:4832)
	at java.awt.LightweightDispatcher.processMouseEvent(Container.java:4492)
	at java.awt.LightweightDispatcher.dispatchEvent(Container.java:4422)
	at java.awt.Container.dispatchEventImpl(Container.java:2273)
	at java.awt.Window.dispatchEventImpl(Window.java:2719)
	at java.awt.Component.dispatchEvent(Component.java:4687)
	at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:723)
	at java.awt.EventQueue.access$200(EventQueue.java:103)
	at java.awt.EventQueue$3.run(EventQueue.java:682)
	at java.awt.EventQueue$3.run(EventQueue.java:680)
	at java.security.AccessController.doPrivileged(Native Method)
	at java.security.ProtectionDomain$1.doIntersectionPrivilege(ProtectionDomain.java:76)
	at java.security.ProtectionDomain$1.doIntersectionPrivilege(ProtectionDomain.java:87)
	at java.awt.EventQueue$4.run(EventQueue.java:696)
	at java.awt.EventQueue$4.run(EventQueue.java:694)
	at java.security.AccessController.doPrivileged(Native Method)
	at java.security.ProtectionDomain$1.doIntersectionPrivilege(ProtectionDomain.java:76)
	at java.awt.EventQueue.dispatchEvent(EventQueue.java:693)
	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]

Closed as duplicate of #8301.