Maybe. Have you tested this with every significant code path in the Perl interpreter on multiple platforms?
that's what I actually ask in my question.
What's wrong with print grep { $_ != 3 } @a;, anyway?
that was just proof-of-concept code

In reply to Re^2: foreach argument modification inside loop, followed by return from loop by vsespb
in thread foreach argument modification inside loop, followed by return from loop by vsespb

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