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List:       perl5-porters
Subject:    Re: 5.22 breaks Coro-6.42
From:       Zefram <zefram () fysh ! org>
Date:       2015-05-31 20:45:11
Message-ID: 20150531204511.GG23010 () fysh ! org
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bulk88 wrote:
>                 I cant grep up where 's' magic is created or the
>vtable is used.

'S' magic on a hash gets magically converted into 's' magic on the
hash's elements.  It's a general pattern for case pairs in magic types,
implemented by mg_copy() invoked by hash lookup code in hv.c.

-zefram
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