Re: Minor change to strict.pm. Who? How?

From: Adam Kennedy <adam@ali.as>
Date: Wed, 30 Apr 2003 00:02:40 +1000
Message-ID: <3EAE8600.2000806@ali.as>

Subject: [PATCH] Re: Minor change to strict.pm. Who? How?
From: Michael G Schwern <schwern@pobox.com>
Date: Tue, 29 Apr 2003 12:26:32 -0700
Message-ID: <20030429192632.GA6129@windhund.schwern.org>

p4raw-id: //depot/perl@19427

diff --git a/lib/strict.pm b/lib/strict.pm
index d1479ed..591fa39 100644 (file)
--- a/lib/strict.pm
+++ b/lib/strict.pm
@@ -1,6 +1,6 @@
 package strict;
 
-$strict::VERSION = "1.02";
+$strict::VERSION = "1.03";
 
 my %bitmask = (
 refs => 0x00000002,
@@ -22,14 +22,16 @@ sub bits {
     $bits;
 }
 
+my $default_bits = bits(qw(refs subs vars));
+
 sub import {
     shift;
-    $^H |= bits(@_ ? @_ : qw(refs subs vars));
+    $^H |= @_ ? bits(@_) : $default_bits;
 }
 
 sub unimport {
     shift;
-    $^H &= ~ bits(@_ ? @_ : qw(refs subs vars));
+    $^H &= ~ (@_ ? bits(@_) : $default_bits);
 }
 
 1;