> I've had another error message for the last few weeks while starting FG , > > > Nasal runtime error: nil used in numeric context > at data/Nasal/startup.nas , line 12 > > so it looks like "environment/metar/base-wind-speed-kt" is still nil when > read the first time ... > I fixed it locally , but not sure who added it , so I'll leave it alone
That's my fault for sure. This node is not initialized before a valid metar has been decoded. The boolean property /environment/metar/valid is true if the properties under /environment/metar are filled from a valid metar. So - if a valid metar has not (yet) been received from noaa, there is no wind-speed and no wind-range. Probably startup.nas should wait for /environment/metar/valid to become true before using the wind-speed and wind-range nodes. Maybe Melchior has a good idea how to do this? Torsten ------------------------------------------------------------------------------ Crystal Reports - New Free Runtime and 30 Day Trial Check out the new simplified licensing option that enables unlimited royalty-free distribution of the report engine for externally facing server and web deployment. http://p.sf.net/sfu/businessobjects _______________________________________________ Flightgear-devel mailing list Flightgear-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/flightgear-devel
