fly/flightgear
1
0
Fork 0
Code Activity

Fix a crash if startup fails before the navradio is inited.

Browse source
This commit is contained in:
jmt 2010-04-26 16:04:41 +00:00 • committed by Tim Moore
parent 3419b28919
commit 1222e9b094
1 changed files with 8 additions and 3 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

11
src/Instrumentation/navradio.cxx
View file

@ -129,9 +129,14 @@ FGNavRadio::FGNavRadio(SGPropertyNode *node) :
// Destructor
FGNavRadio::~FGNavRadio()
{
gps_course_node->removeChangeListener(this);
nav_slaved_to_gps_node->removeChangeListener(this);
if (gps_course_node) {
gps_course_node->removeChangeListener(this);
}
if (nav_slaved_to_gps_node) {
nav_slaved_to_gps_node->removeChangeListener(this);
}
delete term_tbl;
delete low_tbl;
delete high_tbl;