From: Chris Jaekl <chris@ringo.jaekl.net>
Date: Mon, 24 Aug 2015 12:53:18 +0000 (+0900)
Subject: Fix issue with inconsistent formatting of "GPS off" buses.
X-Git-Url: http://jaekl.net/gitweb/?p=frank.git;a=commitdiff_plain;h=2dcf5c21337e4b12e56c3520828edfc062ce7338;hp=2dcf5c21337e4b12e56c3520828edfc062ce7338

Fix issue with inconsistent formatting of "GPS off" buses.
OC Transpo usually reports a bus with no GPS data as having a
"GPS last read" time of (-1) minutes ago.  But sometimes it reports
it as (-2), for reasons that aren't clear (at least, not to me).
The code was applying an "== (-1)" test in one spot, but a "< 0"
test in another; inconsistency is not good, nor is repeating a
conditional test unnecessarily.
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