add error detection for navicache reader.
authortsteven4@gmail.com <tsteven4@gmail.com@f51c46e8-681c-474f-0cfe-069cfd0219fb>
Sun, 25 Aug 2013 18:55:19 +0000 (18:55 +0000)
committertsteven4@gmail.com <tsteven4@gmail.com@f51c46e8-681c-474f-0cfe-069cfd0219fb>
Sun, 25 Aug 2013 18:55:19 +0000 (18:55 +0000)
commit6f18a18e886e1a4c04e99dcd382e432d44429c3f
treea2f74cee1862dac196a7eb2a32e119bd462bde6e
parent299d8b903fd2990dc859ea409fcb6e14639f0e00
add error detection for navicache reader.

git-svn-id: http://gpsbabel.googlecode.com/svn/trunk@4568 f51c46e8-681c-474f-0cfe-069cfd0219fb
gpsbabel/navicache.cc