X-Git-Url: http://git.shadowcat.co.uk/gitweb/gitweb.cgi?a=blobdiff_plain;f=lib%2Fvars.pm;h=4abc2d1c08ad745f4c959629534a5eb1c16945c1;hb=32ce01bccb8e58ee340ca4100517f9c031630ea7;hp=4f3bddf2fa0987db569b5689b814503fa5b2528e;hpb=7eb43e029e176f4ffee0d8c749b60e92343e3503;p=p5sagit%2Fp5-mst-13.2.git

diff --git a/lib/vars.pm b/lib/vars.pm
index 4f3bddf..4abc2d1 100644
--- a/lib/vars.pm
+++ b/lib/vars.pm
@@ -1,22 +1,16 @@
 package vars;
 
-require 5.002;
+require 5.6.0;
 
-our $VERSION = '1.00';
-
-# The following require can't be removed during maintenance
-# releases, sadly, because of the risk of buggy code that does
-# require Carp; Carp::croak "..."; without brackets dying
-# if Carp hasn't been loaded in earlier compile time. :-(
-# We'll let those bugs get found on the development track.
-require Carp if $] < 5.00450;
+our $VERSION = '1.01';
 
 use warnings::register;
-require strict;
+use strict qw(vars subs);
 
 sub import {
     my $callpack = caller;
-    my ($pack, @imports, $sym, $ch) = @_;
+    my ($pack, @imports) = @_;
+    my ($sym, $ch);
     foreach (@imports) {
         ($ch, $sym) = unpack('a1a*', $_);
 	if ($sym =~ tr/A-Za-z_0-9//c) {