Don't write empty folders in KML if we have no tracks or routes.
authorrobertl <robertl>
Tue, 3 Jul 2007 16:53:08 +0000 (16:53 +0000)
committerrobertl <robertl>
Tue, 3 Jul 2007 16:53:08 +0000 (16:53 +0000)
commitc88e820bcb88f85b455d2339363b5750722bbe03
treed45637c5773415ac5243aa4cba097ccdc05f1951
parenteb31cb444213e0afd95ddd519b0c8379b8963dae
Don't write empty folders in KML if we have no tracks or routes.
kml.c
reference/earth-gc.kml