Message-ID: <
20030210213851.GC31721@ouroboros.anu.edu.au>
p4raw-id: //depot/perl@18695
using an array as though it were a scalar, if your subroutines
recurse more than 100 deep, and innumerable other things.
-This switch really just enables the internal C<^$W> variable. You
+This switch really just enables the internal C<$^W> variable. You
can disable or promote into fatal errors specific warnings using
C<__WARN__> hooks, as described in L<perlvar> and L<perlfunc/warn>.
See also L<perldiag> and L<perltrap>. A new, fine-grained warning