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Avoid crashing in hla initialization failure.

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This commit is contained in:
Mathias Froehlich 2011-06-05 13:44:37 +02:00
parent afca14c372
commit d21924770f
1 changed files with 6 additions and 0 deletions
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6
src/Network/HLA/hla.cxx
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@ -1216,6 +1216,9 @@ FGHLA::open()
bool bool
FGHLA::process() FGHLA::process()
{ {
if (!is_enabled())
return false;
// First push our own data so that others can recieve ... // First push our own data so that others can recieve ...
if (get_direction() & SG_IO_OUT) { if (get_direction() & SG_IO_OUT) {
if (fgGetBool("/sim/fdm-initialized", false) && _localAircraftClass.valid()) { if (fgGetBool("/sim/fdm-initialized", false) && _localAircraftClass.valid()) {
@ -1245,6 +1248,9 @@ FGHLA::process()
bool bool
FGHLA::close() FGHLA::close()
{ {
if (!is_enabled())
return false;
if (get_direction() & SG_IO_OUT) { if (get_direction() & SG_IO_OUT) {
// Remove the local object from the rti // Remove the local object from the rti
_localAircraftInstance->deleteInstance(simgear::RTIData("gone")); _localAircraftInstance->deleteInstance(simgear::RTIData("gone"));