JOSM crashes after osm data download

[dieterdreist]

startet JOSM-latest, downloaded very few data selected with slippy-map, "download from OSM", after download continous error message (do nothing/report bug):

Path: josm
URL: ​http://www.openstreetmap.de/svn/josm
Repository Root: ​http://www.openstreetmap.de/svn/josm
Repository UUID: 0c6e7542-c601-0410-84e7-c038aed88b3b
Revision: 631
Node Kind: directory
Last Changed Author: framm
Last Changed Rev: 631
Last Changed Date: 2008-05-11 03:05:11 +0200 (Sun, 11 May 2008)

java.lang.NullPointerException

at org.openstreetmap.josm.data.osm.visitor.MapPaintVisitor.drawOrderNumber(MapPaintVisitor.java:406)
at org.openstreetmap.josm.data.osm.visitor.MapPaintVisitor.visit(MapPaintVisitor.java:203)
at org.openstreetmap.josm.data.osm.Way.visit(Way.java:48)
at org.openstreetmap.josm.data.osm.visitor.MapPaintVisitor.visitAll(MapPaintVisitor.java:376)
at org.openstreetmap.josm.gui.layer.OsmDataLayer.paint(OsmDataLayer.java:183)
at org.openstreetmap.josm.gui.MapView.paint(MapView.java:211)
at javax.swing.JComponent.paintChildren(Unknown Source)
at javax.swing.JComponent.paint(Unknown Source)
at javax.swing.JComponent.paintToOffscreen(Unknown Source)
at javax.swing.BufferStrategyPaintManager.paint(Unknown Source)
at javax.swing.RepaintManager.paint(Unknown Source)
at javax.swing.JComponent._paintImmediately(Unknown Source)
at javax.swing.JComponent.paintImmediately(Unknown Source)
at javax.swing.RepaintManager.paintDirtyRegions(Unknown Source)
at javax.swing.RepaintManager.paintDirtyRegions(Unknown Source)
at javax.swing.RepaintManager.seqPaintDirtyRegions(Unknown Source)
at javax.swing.SystemEventQueueUtilities$ComponentWorkRequest.run(Unknown Source)
at java.awt.event.InvocationEvent.dispatch(Unknown Source)
at java.awt.EventQueue.dispatchEvent(Unknown Source)
at java.awt.EventDispatchThread.pumpOneEventForFilters(Unknown Source)
at java.awt.EventDispatchThread.pumpEventsForFilter(Unknown Source)
at java.awt.EventDispatchThread.pumpEventsForHierarchy(Unknown Source)
at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
at java.awt.EventDispatchThread.run(Unknown Source)

[Henry Loenwind]

fix

[Henry Loenwind]

Documentation says "If no clip has previously been set, or if the clip has been cleared using setClip(null), this method returns null", so it'd be better we checked for null before working with the return value.

Attached a patch that does that. However, someone might want to check why no clip area was set in the first place...

[anonymous]

oops, I must have selected an option from teh action pane by accident. assigning the ticket back to framm...

[anonymous]

This is a dupe of #741, and I think the patch at #741 is better because draws only the visible texts.