altoslib: switch from keySet() to keys() in altos map tiles
authorKeith Packard <keithp@keithp.com>
Wed, 20 Apr 2016 03:18:46 +0000 (23:18 -0400)
committerKeith Packard <keithp@keithp.com>
Wed, 20 Apr 2016 03:21:30 +0000 (23:21 -0400)
commit09acb6821ab490d69f679a195e70acb4a71ba342
tree50a7a13fff52f75b6c25a8892b7a70667f2af335
parent49c3e3dffe748d0d155d4876efcaf7d39e1cc8e3
altoslib: switch from keySet() to keys() in altos map tiles

Android appears to not have the keySet() API in the same way that
regular java does, so use the alternate older keys() api instead.

Signed-off-by: Keith Packard <keithp@keithp.com>
altoslib/AltosMap.java