[PATCH]Exception when open GPX file with negative HDOP

[anonymous]

When I open a GPX file with negative HDOP values JOSM give me an exception (java.lang.ArrayIndexOutOfBoundsException). The line in the GPX is: "<hdop>-9.700000</hdop>". If I remove the "-" all goes ok. I try with some previous versions, with latest more or less stable (1529) and with latest (1930). All the same. I have windows XPsp2 and java 6_13.

[stoecker]

We should fix the exception, but generally negative HDOP's can't exist, so the basic GPX file is broken.

[dmuecke]

Would be great if you attach a sample file to reproduce the issue.

[jttt]

GPX file is broken, anyway the whole thing is pretty easy to fix.

[stoecker]

In r1638.

[damjang]

I know that the GPX is broken (or non standard). The tracks comes from CetusGps on Palm (not more developed!) and GPSBabel. I also send the bug report to GPSBabel. Anyway thank you for patching josm!