Hi Bernard, > To see if probe is installed we use > > command-in-path-or-absolute?
The output I pasted was just what was printed in the terminal window when opening the Validate menu. > now. Although I cannot see why this should fail. But please try first: > > (command-in-path-or-absolute? *probe-command*) Running these in the Scheme scripting window returns: coot> (command-in-path-or-absolute? *probe-command*) #f coot> (command-in-path? *probe-command*) #t When opening the Validate menu, I get this printed in the terminal window: (command-in-path-or-absolute? *probe-command*) /programs/share/bin/probe But it is only printed on the _first_ time I open the Validate menu. Subsequent opens of the menu don't print the path to probe; they just print the command-in-path-or-absolute bit. -ben -- | Ben Eisenbraun | SBGrid Consortium | http://sbgrid.org | | Harvard Medical School | http://hms.harvard.edu |
