Please, give us more information: Is it possible for a directory to be mentioned once with no content, but later with a file, like this?
/foo/bar/
/foo/bar/baz

[download]
Or only the "empty" directories can be listed without files. If so, you can just use 
   grep { 0 != index reverse($_), '/' } @files

[download]
or 
   grep !m{/$}, @files

[download]
لսႽ† ᥲᥒ⚪⟊Ⴙᘓᖇ Ꮅᘓᖇ⎱ Ⴙᥲ𝇋ƙᘓᖇ

In reply to Re: remove lines from file ending with / char by choroba
in thread remove lines from file ending with / char by msx

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