Hello kcott,

I considered using scalar too, but then the comma operator returns the right-most value in the list, which doesn’t seem to be what the OP is looking for:

19:53 >perl -MData::Dump -wE "sub f { return (17, 42); } my %h = ( key
+1 => scalar f() ); dd \%h;"
{ key1 => 42 }

19:54 >

[download]

Cheers,

Athanasius <°(((>< contra mundum Iustus alius egestas vitae, eros Piratica,

In reply to Re^2: Preventing unintended list expansion inside hash literals. by Athanasius
in thread Preventing unintended list expansion inside hash literals. by gregory-nisbet

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