altosui: Ensure serial code tracks reply nesting correctly
authorKeith Packard <keithp@keithp.com>
Wed, 10 Aug 2011 01:27:19 +0000 (18:27 -0700)
committerKeith Packard <keithp@keithp.com>
Wed, 10 Aug 2011 01:27:19 +0000 (18:27 -0700)
commita680ce61bdcffeacb7f0e4dcef71a03cb7cfe07d
treecf56c0f5e67c51d55e0d4159264ef6013bb6a324
parent12bfa6cc42e3689f09abae2bd2584cbacf2aa2e0
altosui: Ensure serial code tracks reply nesting correctly

Trap any exceptional return conditions from 'get_reply' to make sure
in_reply gets decremented.

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