Parse of GPX file failse if lastpointTime is not prestent

[roynijkamp]

When you try to parse a GPX file with only a timestamp on the firstpoint there will be an error.

I fixed the issue in the file Models/Segment.php with a check for the var $lastPoint->time
I changed line 100 from:
if (isset($firstPoint->time) && $firstPoint->time instanceof \DateTime) {
TO
if (isset($firstPoint->time) && isset($lastPoint->time) && $firstPoint->time instanceof \DateTime) {

[Sibyx]

Hi @roynijkamp,
thank you very much for reporting the issue. Would you like to create a pull request? (Just to know if I can push the fix by myself.)

[roynijkamp]

@Sibyx i created a pull request! Thanks for you're response

[Sibyx]

Resolved with #27