Oops, I didn't even mean to use print there.

Think of that line as if it were ${ name_me() } += 3, as "+=" should be a "don't care" (no warning about undef values) operator. 

2;0 juerd@ouranos:~$ perl -e'undef christmas'
Segmentation fault
2;139 juerd@ouranos:~$

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In reply to Re: Autovivification not working? by Juerd
in thread Autovivification not working? by Juerd

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