FGTowerController *getTowerController() { return &towerController; };
const string& getAtisInformation() { return atisInformation; };
- int getGroundFrequency(int leg); //{ return freqGround.size() ? freqGround[0] : 0; };
+ int getGroundFrequency(unsigned leg); //{ return freqGround.size() ? freqGround[0] : 0; };
void setRwyUse(const FGRunwayPreference& ref);
};