From my quick testing, these two yield the same results:
import $pack 'hi';
$pack->import( 'hi' );
with each of them only producing the error you quoted when $pack is a reference and is not blessed. I don't have a ton of versions of Perl handy and these results were with Perl 5.6.0. Using Perl 5.004_01, I got results too weird to mention.
So I suspect this is a Perl 5.005 bug you are experiencing.
-
tye
(but my friends call me "Tye")
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