develooper Front page | perl.perl5.porters | Postings from August 2000

[ID 20000803.004] strict doesn't complain when sort quotesbareword argument

Thread Next
From:
Peter Scott
Date:
August 3, 2000 09:55
Subject:
[ID 20000803.004] strict doesn't complain when sort quotesbareword argument
Message ID:
4.3.2.7.2.20000803094819.00bb9480@psdt.com
If a bareword argument is given to sort, strict 'subs' doesn't complain:

$ perl -Mstrict -wle 'print sort foo'
foo
$

Just so you know that the bareword interpretation is being applied:

$ perl -MO=Deparse -wle 'print sort foo'

print sort('foo');

-e syntax OK

Happens on perl 5.6.0 & 5.005_03 on Linux, and Perl 5.004_04 on Solaris 2.5.1.


Thread Next


nntp.perl.org: Perl Programming lists via nntp and http.
Comments to Ask Bjørn Hansen at ask@perl.org | Group listing | About