// Approach
fgSetDouble( "/instrumentation/nav[0]/frequencies/selected-mhz",
net->tuned_freq );
- fgSetBool( "/instrumentation/nav[0]/in-range", net->in_range );
+ fgSetBool( "/instrumentation/nav[0]/in-range", net->in_range > 0);
fgSetDouble( "/instrumentation/dme/indicated-distance-nm", net->dist_nm );
fgSetDouble( "/instrumentation/nav[0]/heading-needle-deflection",
net->course_deviation_deg );