Update: WAD := Working As Designed.

Why is this legal (no error produced): 

C:\test>perl -Mstrict -wle" my $r = undef; my @x = map{ $_ } @{ $r }"

[download]

But this not?

C:\test>perl -Mstrict -wle" my $r = undef; my @x = @{ $r }"
Can't use an undefined value as an ARRAY reference at -e line 1.

[download]
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In reply to Dereferencing undef as an array: Bug or WAD? by BrowserUk

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