You want to have two times the same condition: 

if -d $File::Find::name && !$seen{$_}++;

[download]
However you are changing the things you check due to the post-increment (++). Suspicious, isn't it? ;-)

Hint: remove the ++ in the first line ...

HTH, Rata

In reply to Re: How to push and print at the same time? by Ratazong
in thread How to push and print at the same time? by Anonymous Monk

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