merlyn's right. You need to do a deep clone. Try using Storable's dclone. It should do a deep copy for you. 
use Storable qw( dclone );

my %subs = ( path => [ @{dclone($session{hierarchy_path})} ] );

#rest of script

[download]

--

flounder

In reply to Re: weirdness with delete by flounder99
in thread weirdness with delete by dsalada

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