I belive you need to tell it to process everything in the dir before it processes the dir itself. I *belive* this will force it to traverse to the end of the directory tree before it processes the lower level directories. To do this, call find with "bydepth => 1". 
find ({wanted => \&rem_space, bytedepth => 1}, $dir);

[download]
That might do the trick.

Hope this helps..
Rich

Rich is yet again wishing for the "Monks composing nodes that are identical to yours" feature..

In reply to Re: Renaming Directories Recursively by rchiav
in thread Renaming Directories Recursively by blax

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