in reply to Re^2: Prototype like sort()?
in thread Prototype like sort()?

Unfortunately there is an ugly and hard to debug edge case when using an &call with an empty list.

From perlsub

&foo;        # foo() get current args, like foo(@_) !!

Cheers Rolf
(addicted to the Perl Programming Language and ☆☆☆☆ :)
Wikisyntax for the Monastery

In Section Seekers of Perl Wisdom