From b98f75dbcccd40c8cbf32c3bfd21bd6f5648b861 Mon Sep 17 00:00:00 2001 From: Keith Packard Date: Tue, 27 Mar 2012 22:54:17 -0700 Subject: altosui: Sanity check values from device configuration If someone has down-graded and re up-graded the firmware, the config entries may be garbage. Sanity check them to avoid crashing the UI. Signed-off-by: Keith Packard --- altosui/AltosConfigUI.java | 4 ++++ 1 file changed, 4 insertions(+) (limited to 'altosui/AltosConfigUI.java') diff --git a/altosui/AltosConfigUI.java b/altosui/AltosConfigUI.java index c8ec06d2..879605bc 100644 --- a/altosui/AltosConfigUI.java +++ b/altosui/AltosConfigUI.java @@ -708,6 +708,8 @@ public class AltosConfigUI } public void set_ignite_mode(int new_ignite_mode) { + if (new_ignite_mode >= ignite_mode_values.length) + new_ignite_mode = 0; if (new_ignite_mode < 0) { ignite_mode_value.setEnabled(false); new_ignite_mode = 0; @@ -727,6 +729,8 @@ public class AltosConfigUI public void set_pad_orientation(int new_pad_orientation) { + if (new_pad_orientation >= pad_orientation_values.length) + new_pad_orientation = 0; if (new_pad_orientation < 0) { pad_orientation_value.setEnabled(false); new_pad_orientation = 0; -- cgit v1.2.3