FGCom: force 8.33KHz to be handled even if the frequency doesn't exist

diff --git a/src/Network/fgcom.cxx b/src/Network/fgcom.cxx
index cc935071ff1243292653c027ccc49234b7729c19..3a1f7e1df1e53d96953b44df405394148d744206 100644 (file)
--- a/src/Network/fgcom.cxx
+++ b/src/Network/fgcom.cxx
@@ -546,7 +546,10 @@ std::string FGCom::getAirportCode(const double& freq)
 
   flightgear::CommStation* apt = flightgear::CommStation::findByFreq(_currentFreqKhz, aircraftPos);
   if( !apt ) {
-    return std::string();
+    apt = flightgear::CommStation::findByFreq(_currentFreqKhz-10, aircraftPos); // Check for 8.33KHz
+    if( !apt ) {
+      return std::string();
+    }
   }
 
   if( apt->type() == FGPositioned::FREQ_TOWER ) {