diff options
| author | Bdale Garbee <bdale@gag.com> | 2014-09-06 13:41:36 -0600 |
|---|---|---|
| committer | Bdale Garbee <bdale@gag.com> | 2014-09-06 13:41:36 -0600 |
| commit | 8c212cd5bfa03f71a31d84bd0051314e77d88461 (patch) | |
| tree | 5be036b3510b8b474ad829caea20fcbc75b56839 /altosui/AltosConfigTD.java | |
| parent | e9714e34091abe657aa1b30aeda9466331aa39c1 (diff) | |
| parent | dd26ec2e706bdd29090759deeb90090a0e3b74f0 (diff) | |
Merge branch 'master' of ssh://git.gag.com/scm/git/fw/altos
Conflicts:
ao-bringup/turnon_telemega
Diffstat (limited to 'altosui/AltosConfigTD.java')
| -rw-r--r-- | altosui/AltosConfigTD.java | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/altosui/AltosConfigTD.java b/altosui/AltosConfigTD.java index 4389e49b..9020ed9d 100644 --- a/altosui/AltosConfigTD.java +++ b/altosui/AltosConfigTD.java @@ -223,8 +223,10 @@ public class AltosConfigTD implements ActionListener { if (!config_version.get().equals("0.0")) break; been_there = true; - config.serial_line.printf("C\n "); - config.serial_line.flush_input(); + if (config != null && config.serial_line != null) { + config.serial_line.printf("C\n "); + config.serial_line.flush_input(); + } } } catch (InterruptedException ie) { } @@ -277,8 +279,10 @@ public class AltosConfigTD implements ActionListener { } void abort() { - serial_line.close(); - serial_line = null; + if (serial_line != null) { + serial_line.close(); + serial_line = null; + } JOptionPane.showMessageDialog(owner, String.format("Connection to \"%s\" failed", device.toShortString()), |