First, that's a really, really ugly place for the my declaration. It's carrying things just a bit too far. Move it somewhere else.

Secondly, running your sample produces no warnings for me. It probably shouldn't. However if @foo and @bar don't have the same number of elements (specifically, if @foo is short) then you'll get enough undef values in the array to make up the difference.

Thirdly, did you really mean to print and do the assignment at the same time? Yeah, you'll get the return value from the assignment printed, but is that really what you wanted? (Tends to be ugly, that's all).

In reply to Re: Uninitialized Value Error When Interleaving by clintp
in thread Uninitialized Value Error When Interleaving by La12

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