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Make Nasal airportinfo() tolerant of invalid airport idents.

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jmt 2009-11-06 23:12:35 +00:00 • committed by Tim Moore
parent ecfe4eb21b
commit 9cdcd76c6b
1 changed files with 3 additions and 1 deletions
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4
src/Scripting/NasalSys.cxx
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@ -555,7 +555,9 @@ static naRef f_airportinfo(naContext c, naRef me, int argc, naRef* args)
// user provided an <id>, hopefully // user provided an <id>, hopefully
apt = FGAirport::findByIdent(s); apt = FGAirport::findByIdent(s);
if (!apt) { if (!apt) {
naRuntimeError(c, "airportinfo() couldn't find airport: %s", s); // return nil here, but don't raise a runtime error; this is a
// legitamate way to validate an ICAO code, for example in a
// dialog box or similar.
return naNil(); return naNil();
} }
} }