Fix:Core:Don't crash if hdop isn't set
authormartin-s <martin-s@ffa7fe5e-494d-0410-b361-a75ebd5db220>
Mon, 16 Mar 2009 13:19:16 +0000 (13:19 +0000)
committermartin-s <martin-s@ffa7fe5e-494d-0410-b361-a75ebd5db220>
Mon, 16 Mar 2009 13:19:16 +0000 (13:19 +0000)
commita3b27cc6f8ee51ec809d1c7dbad514d1eb83da02
tree9ff0ede076a96727b660d9c4d2cc8dae0f5410ce
parent28882e359b07be51c85bbb8195638df37d706e77
Fix:Core:Don't crash if hdop isn't set

git-svn-id: https://navit.svn.sourceforge.net/svnroot/navit/trunk/navit@2129 ffa7fe5e-494d-0410-b361-a75ebd5db220
navit/track.c