The error you're getting makes me think that you're calling your subroutine like this: duplicate_probe_signals(%clocks). That will pass %clocks by value.

Since your sub wants a reference, you should call it like this: duplicate_probe_signals(\%clocks).

In reply to Re: Re: (zdog) Re: more fun with references and hashes by myocom
in thread more fun with references and hashes by diarmuid

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