http://www.perlmonks.org?node_id=661387


in reply to Accessing hashes in main program from subroutine

hi,

seems like you have a bug in $tData{$key}
this access %tData and NOT referenced hash $tData.

try changing to $tData->{$key} and check again.

BTW, use strict would have told you you're doing something wrong here ...

HTH,
Mickey

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Re^2: Accessing hashes in main program from subroutine
by Angharad (Pilgrim) on Jan 09, 2008 at 16:23 UTC
    thanks a lot. That worked a treat :)