p4raw-id: //depot/perl@5820
(F) The argument to exists() must be a hash or array element, such as:
$foo{$bar}
- $ref->[12]->["susie"]
+ $ref->{"susie"}[12]
=item %s argument is not a HASH or ARRAY element or slice
(F) The argument to delete() must be either a hash or array element, such as:
$foo{$bar}
- $ref->[12]->["susie"]
+ $ref->{"susie"}[12]
or a hash or array slice, such as: