in reply to IO::Dir confusing behaviour

If you cut and paste this script in then I think you are missing an underscore in your tie statement. '$file folder;' should be $file_folder;

If you had strict on I think it would have picked up the bare word.

As always I could be wrong, I dont even know what tie does :)

Replies are listed 'Best First'.
Re: Re: IO::Dir confusing behaviour
by DaWolf (Curate) on Nov 21, 2001 at 19:17 UTC
    Thanks, but actually I've changed the scalar name. It's a habit that I've got to make my code clear enough for others to read.

    In the original code the scalar variable don't even have an underscore. : )

    Er Galvão Abbott
    a.k.a. Lobo, DaWolf
    Webdeveloper
[reply]

In Section Seekers of Perl Wisdom