Re: Perl - pass by reference v pass by value

Paul Webster <Paul.Webster.a8bpon-NUepA2SMhDQqspMVqqL2D+4xXEVPTSb/[email protected]>
Newsgroups gmane.music.equipment.slimdevices.devel
Organization Logitech Squeezebox Forums
Message-ID <[email protected]>
Yep - I’ve worked that out and have been through all of my foreach… @ to
check and correct (in the very small number of places that I had
modified the value).
Tricky one to spot but I noticed from some other code of mine that I
must have realised this before because I had a similar solution in one
other place.
Ah well … we live and learn … and forget.



Paul Webster
http://dabdig.blogspot.com
author of \"now playing\" plugins covering radio france (fip etc),
planetradio (bauer - kiss, absolute, scala, jazzfm etc), kcrw, supla
finland, abc australia, cbc/radio-canada and rte ireland
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