id	summary	reporter	owner	description	type	status	priority	milestone	component	version	resolution	keywords	cc
7965	Error during bus route creation	darkwish	roland.olbricht	"What steps will reproduce the problem?
 1. select ""bus_stop"" point
 2. press ""add"" button
 3. 

What is the expected result?
 Add point to route relation list

What happens instead?
 Get error message

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

{{{
Repository Root: http://josm.openstreetmap.de/svn
Build-Date: 2012-07-23 01:31:06
Last Changed Author: Don-vip
Revision: 5356
Repository UUID: 0c6e7542-c601-0410-84e7-c038aed88b3b
URL: http://josm.openstreetmap.de/svn/trunk
Last Changed Date: 2012-07-22 22:36:44 +0200 (Sun, 22 Jul 2012)
Last Changed Rev: 5356

Identification: JOSM/1.5 (5356 ru)
Memory Usage: 114 MB / 455 MB (53 MB allocated, but free)
Java version: 1.7.0_03, Oracle Corporation, Java HotSpot(TM) 64-Bit Server VM
Operating system: Windows 7

Dataset consistency test:
[WARN - NO NODES] Way {Way id=174998280 version=1 VT> nodes=[{Node id=1856419975 version=2 V lat=55.6103409,lon=37.6090295}]} has only one node
[WARN - NO NODES] Way {Way id=153755971 version=2 VT> nodes=[{Node id=467150234 version=9 V lat=55.6101555,lon=37.6092883}]} has only one node
[WARN - NO NODES] Way {Way id=175145822 version=1 V nodes=[{Node id=1816741690 version=1 V lat=55.6062276,lon=37.6189131}]} has only one node


Plugin: DirectDownload (28412)
Plugin: DirectUpload (28412)
Plugin: editgpx (28412)
Plugin: openstreetbugs (28412)
Plugin: public_transport (28412)
Plugin: turnrestrictions (28412)

java.lang.ArrayIndexOutOfBoundsException: -1
	at java.util.Vector.elementData(Unknown Source)
	at java.util.Vector.elementAt(Unknown Source)
	at public_transport.RoutePatternAction.calcOffset(RoutePatternAction.java:2134)
	at public_transport.RoutePatternAction.actionPerformed(RoutePatternAction.java:1591)
	at javax.swing.AbstractButton.fireActionPerformed(Unknown Source)
	
}}}
"	defect	closed	normal		Plugin public_transport		duplicate	public_transport