altosui: Handle missing pad distance in descent tab
authorKeith Packard <keithp@keithp.com>
Wed, 17 Oct 2012 00:13:04 +0000 (17:13 -0700)
committerKeith Packard <keithp@keithp.com>
Wed, 17 Oct 2012 00:13:04 +0000 (17:13 -0700)
commitef9cb19d8b210e02eaa1c657833c1bd5fc619ad8
tree4e4ceec0b0d79f9a9ecaf0c82e94b6407c4b0fd0
parent60880bda2153ba3122c7102cd2bacbcca73b9e0d
altosui: Handle missing pad distance in descent tab

When the GPS isn't locked, the distance from the pad cannot be
computed and is left missing. Not crashing in this case is more useful.

Signed-off-by: Keith Packard <keithp@keithp.com>
altosui/AltosDescent.java