On Nov 19, 2013, at 3:17 AM, John W. Krahn wrote:
> readdir() returns just the file names, without the path.
Thanks, John. I didn't realize that. This morning, I found
http://perldoc.perl.org/functions/readdir.html and read the following:
"If you're planning to filetest the return values out of a readdir, you'd
better prepend the directory in question. Otherwise, because we didn't chdir
there, it would have been testing the wrong file."
which is just a more verbose way of saying what you said already. ;)
> At this point $file has no value.
I see it now. It was actually put there by mistake and has been
removed from the latest version.
> You've changed them from opening an OUTPUT pipe to a mail program to opening
> a file named "|$path -t -oi -oem" for INPUT! They were correct in the first
> place.
Well that's embarrassing. :\ I guess that's what I get for going too
fast.
Thanks again for the help,
Frank
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