[Flightgear-devel] [BUG] division by zero in SGGeodesy::SGCartToGeod

[C. H. <csa...@gm...>]

0x0000000000a6fcd1 in SGGeodesy::SGCartToGeod (cart=@0x7fff5476bb00,
geod=@0x7fff5476bae0) at simgear/math/SGGeodesy.cxx:96
96        geod.setElevationM((k+e2-1)*sqrtDDpZZ/k);
(gdb) p k
$1 = 0

It can't convert (0, 0, 0). Not sure what to do about this, just
return (0, 0, 0) as result too?
If this conversion is not defined, then for nasal callers f_carttogeod
in Scripting/NasalSys.cxx should probably check and throw an error.

-- 
Csaba/Jester