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Re: Descending a directory tree, returning a list of filesby RonW (Parson) |
on Jun 09, 2015 at 20:07 UTC ( [id://1129695]=note: print w/replies, xml ) | Need Help?? |
You sub, _list_files, is expecting 2 parameters. You are only passing one. Since _list_files treats the second parameter as a reference, you need to pass a reference:
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