Tim Kientzle wrote: > I wonder if it would be simpler to set non-zero exit only > if this is the first path returned from tree_next() (which > should be the path given on the command line). That > would avoid the headache of having to perform a textual > path comparison. > > A simple flag to indicate if this is the first time > through the loop should suffice, I think.
Hmm... I considered this, but I wasn't sure if there were any edge cases where the first path returned by tree_next might not be the path passed to tree_open; so I decided to take the route which I knew would always work. If you're sure that a first-time-through-the-loop flag will work, feel free to change this. :-) Colin Percival _______________________________________________ cvs-all@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/cvs-all To unsubscribe, send any mail to "[EMAIL PROTECTED]"
