Crash while adding a rather long way (71 nodes so far)

[boris59]

Repository Root: ​http://josm.openstreetmap.de/svn
Build-Date: 2010-02-20 02:31:54
Last Changed Author: jttt
Revision: 3026
Repository UUID: 0c6e7542-c601-0410-84e7-c038aed88b3b
URL: ​http://josm.openstreetmap.de/svn/trunk
Last Changed Date: 2010-02-19 22:20:02 +0100 (Fri, 19 Feb 2010)
Last Changed Rev: 3026

Memory Usage: 89 MB / 989 MB (43 MB allocated, but free)
Java version: 1.6.0_18, Sun Microsystems Inc., Java HotSpot(TM) Client VM
Operating system: Windows Vista

Dataset consistency test:
[DELETED REFERENCED] {Way id=-3 version=0 MVD nodes=[{Node id=-1 version=0 MVD lat=9.969414675847504E-7,lon=1.788052905828984E-6}, {Node id=-2 version=0 MVD lat=1.6873432399162628E-6,lon=-0.00999239692301373}, {Node id=-4 version=0 MVD lat=3.951522457398316E-6,lon=-0.09999593523235531}]} refers to deleted primitive {Node id=-1 version=0 MVD lat=9.969414675847504E-7,lon=1.788052905828984E-6}
[DELETED REFERENCED] {Way id=-3 version=0 MVD nodes=[{Node id=-1 version=0 MVD lat=9.969414675847504E-7,lon=1.788052905828984E-6}, {Node id=-2 version=0 MVD lat=1.6873432399162628E-6,lon=-0.00999239692301373}, {Node id=-4 version=0 MVD lat=3.951522457398316E-6,lon=-0.09999593523235531}]} refers to deleted primitive {Node id=-2 version=0 MVD lat=1.6873432399162628E-6,lon=-0.00999239692301373}
[DELETED REFERENCED] {Way id=-3 version=0 MVD nodes=[{Node id=-1 version=0 MVD lat=9.969414675847504E-7,lon=1.788052905828984E-6}, {Node id=-2 version=0 MVD lat=1.6873432399162628E-6,lon=-0.00999239692301373}, {Node id=-4 version=0 MVD lat=3.951522457398316E-6,lon=-0.09999593523235531}]} refers to deleted primitive {Node id=-4 version=0 MVD lat=3.951522457398316E-6,lon=-0.09999593523235531}
[DELETED REFERENCED] {Way id=-8 version=0 MVD nodes=[{Node id=-6 version=0 MVD lat=1.2560617365890104E-6,lon=1.8530893885159936E-6}, {Node id=-7 version=0 MVD lat=2.419889522130115E-6,lon=-9.999995648386928}]} refers to deleted primitive {Node id=-6 version=0 MVD lat=1.2560617365890104E-6,lon=1.8530893885159936E-6}
[DELETED REFERENCED] {Way id=-8 version=0 MVD nodes=[{Node id=-6 version=0 MVD lat=1.2560617365890104E-6,lon=1.8530893885159936E-6}, {Node id=-7 version=0 MVD lat=2.419889522130115E-6,lon=-9.999995648386928}]} refers to deleted primitive {Node id=-7 version=0 MVD lat=2.419889522130115E-6,lon=-9.999995648386928}
[DELETED REFERENCED] {Way id=-376 version=0 MVD nodes=[{Node id=-373 version=0 MVD lat=0.061193303576718996,lon=-0.13360590167703257}, {Node id=-522 version=0 MVD lat=0.06120057747184039,lon=-0.1334824206641961}]} refers to deleted primitive {Node id=-373 version=0 MVD lat=0.061193303576718996,lon=-0.13360590167703257}
[DELETED REFERENCED] {Way id=-376 version=0 MVD nodes=[{Node id=-373 version=0 MVD lat=0.061193303576718996,lon=-0.13360590167703257}, {Node id=-522 version=0 MVD lat=0.06120057747184039,lon=-0.1334824206641961}]} refers to deleted primitive {Node id=-522 version=0 MVD lat=0.06120057747184039,lon=-0.1334824206641961}
[DELETED REFERENCED] {Way id=-523 version=0 MVD nodes=[{Node id=-365 version=0 MVD lat=0.06115874210950438,lon=-0.13361910169823116}, {Node id=-522 version=0 MVD lat=0.06120057747184039,lon=-0.1334824206641961}]} refers to deleted primitive {Node id=-365 version=0 MVD lat=0.06115874210950438,lon=-0.13361910169823116}
[DELETED REFERENCED] {Way id=-523 version=0 MVD nodes=[{Node id=-365 version=0 MVD lat=0.06115874210950438,lon=-0.13361910169823116}, {Node id=-522 version=0 MVD lat=0.06120057747184039,lon=-0.1334824206641961}]} refers to deleted primitive {Node id=-522 version=0 MVD lat=0.06120057747184039,lon=-0.1334824206641961}
[DELETED REFERENCED] {Way id=-366 version=0 MVD nodes=[{Node id=-357 version=0 V lat=0.061051462475367496,lon=-0.13379151549400575}, {Node id=-365 version=0 MVD lat=0.06115874210950438,lon=-0.13361910169823116}, {Node id=-373 version=0 MVD lat=0.061193303576718996,lon=-0.13360590167703257}, {Node id=-369 version=0 MVD lat=0.061262190327937754,lon=-0.1336152702805473}, {Node id=-371 version=0 MVD lat=0.06131199872933338,lon=-0.13367274154580547}]} refers to deleted primitive {Node id=-365 version=0 MVD lat=0.06115874210950438,lon=-0.13361910169823116}
[DELETED REFERENCED] {Way id=-366 version=0 MVD nodes=[{Node id=-357 version=0 V lat=0.061051462475367496,lon=-0.13379151549400575}, {Node id=-365 version=0 MVD lat=0.06115874210950438,lon=-0.13361910169823116}, {Node id=-373 version=0 MVD lat=0.061193303576718996,lon=-0.13360590167703257}, {Node id=-369 version=0 MVD lat=0.061262190327937754,lon=-0.1336152702805473}, {Node id=-371 version=0 MVD lat=0.06131199872933338,lon=-0.13367274154580547}]} refers to deleted primitive {Node id=-373 version=0 MVD lat=0.061193303576718996,lon=-0.13360590167703257}
[DELETED REFERENCED] {Way id=-366 version=0 MVD nodes=[{Node id=-357 version=0 V lat=0.061051462475367496,lon=-0.13379151549400575}, {Node id=-365 version=0 MVD lat=0.06115874210950438,lon=-0.13361910169823116}, {Node id=-373 version=0 MVD lat=0.061193303576718996,lon=-0.13360590167703257}, {Node id=-369 version=0 MVD lat=0.061262190327937754,lon=-0.1336152702805473}, {Node id=-371 version=0 MVD lat=0.06131199872933338,lon=-0.13367274154580547}]} refers to deleted primitive {Node id=-369 version=0 MVD lat=0.061262190327937754,lon=-0.1336152702805473}
[DELETED REFERENCED] {Way id=-366 version=0 MVD nodes=[{Node id=-357 version=0 V lat=0.061051462475367496,lon=-0.13379151549400575}, {Node id=-365 version=0 MVD lat=0.06115874210950438,lon=-0.13361910169823116}, {Node id=-373 version=0 MVD lat=0.061193303576718996,lon=-0.13360590167703257}, {Node id=-369 version=0 MVD lat=0.061262190327937754,lon=-0.1336152702805473}, {Node id=-371 version=0 MVD lat=0.06131199872933338,lon=-0.13367274154580547}]} refers to deleted primitive {Node id=-371 version=0 MVD lat=0.06131199872933338,lon=-0.13367274154580547}
[DELETED REFERENCED] {Way id=-18 version=0 MVD nodes=[{Node id=-17 version=0 MVD lat=8.923587150272955E-7,lon=-0.028106610170318038}, {Node id=-19 version=0 MVD lat=0.03211668166071994,lon=-0.028107998554427284}]} refers to deleted primitive {Node id=-17 version=0 MVD lat=8.923587150272955E-7,lon=-0.028106610170318038}
[DELETED REFERENCED] {Way id=-18 version=0 MVD nodes=[{Node id=-17 version=0 MVD lat=8.923587150272955E-7,lon=-0.028106610170318038}, {Node id=-19 version=0 MVD lat=0.03211668166071994,lon=-0.028107998554427284}]} refers to deleted primitive {Node id=-19 version=0 MVD lat=0.03211668166071994,lon=-0.028107998554427284}

Plugins: PicLayer,lakewalker,measurement,osmarender,wmsplugin
Plugin wmsplugin Version: 19992
Plugin PicLayer Version: 19467
Plugin lakewalker Version: 19624
Plugin osmarender Version: 19419
Plugin measurement Version: 19681

java.lang.NullPointerException

at org.openstreetmap.josm.actions.mapmode.DrawAction.computeHelperLine(DrawAction.java:743)
at org.openstreetmap.josm.actions.mapmode.DrawAction.selectionChanged(DrawAction.java:264)
at org.openstreetmap.josm.data.osm.DataSet.fireSelectionChanged(DataSet.java:296)
at org.openstreetmap.josm.data.osm.DataSet.addSelected(DataSet.java:456)
at org.openstreetmap.josm.data.osm.DataSet.setSelected(DataSet.java:401)
at org.openstreetmap.josm.data.osm.DataSet.setSelected(DataSet.java:414)
at org.openstreetmap.josm.actions.mapmode.DrawAction.mouseReleased(DrawAction.java:555)
at java.awt.AWTEventMulticaster.mouseReleased(AWTEventMulticaster.java:273)
at java.awt.Component.processMouseEvent(Component.java:6263)
at javax.swing.JComponent.processMouseEvent(JComponent.java:3267)
at java.awt.Component.processEvent(Component.java:6028)
at java.awt.Container.processEvent(Container.java:2041)
at java.awt.Component.dispatchEventImpl(Component.java:4630)
at java.awt.Container.dispatchEventImpl(Container.java:2099)
at java.awt.Component.dispatchEvent(Component.java:4460)
at java.awt.LightweightDispatcher.retargetMouseEvent(Container.java:4574)
at java.awt.LightweightDispatcher.processMouseEvent(Container.java:4238)
at java.awt.LightweightDispatcher.dispatchEvent(Container.java:4168)
at java.awt.Container.dispatchEventImpl(Container.java:2085)
at java.awt.Window.dispatchEventImpl(Window.java:2478)
at java.awt.Component.dispatchEvent(Component.java:4460)
at java.awt.EventQueue.dispatchEvent(EventQueue.java:599)
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)

[boris59]

Sorry, forgot to write how this happened. I was entering a rather long way when JOSM suddenly reported an error and offered to report the message above.

[boris59]

I just switched back to JOSM and closed the message box, expecting my way to be lost. However JOSM continues to work just fine, even the way I was editing is still there. Good work, people! =)

[stoecker]

Could you reproduce this?

[boris59]

No. I just updated to version 3329 and cannot reproduce the error there. Seems to be fixed.