Ok, I had errors testing it out in the debugger, but turned out that just the automatic Data::Dump couldn't handle lvalues.

Asa suggestion:

I think using a foreach alias like shown in the docs for substr is a clearer alternative to lvalue-refs.

Cheers Rolf

( addicted to the Perl Programming Language)

In reply to Re^3: vec overflow? by LanX
in thread vec overflow? by Anonymous Monk

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