internal string GetSpatialPath() { string path; // The command line overrides everything. if (!CommandLineUtil.TryGetCommandLineValue(GetCommandLine(), SpatialPathArgument, out path)) { // Then try the user-specific preferences path = GetUserString(SpatialRunner.CommandLocationKey, string.Empty); } // If nothing has been configured, assume it's on the system PATH, and use a sensible default of "spatial" if (string.IsNullOrEmpty(path)) { path = DiscoverSpatialLocation(null); } return(path); }