X-Git-Url: http://git.shadowcat.co.uk/gitweb/gitweb.cgi?a=blobdiff_plain;f=lib%2FCarp.pm;h=c0ffb9c5916b00a4e832f4c4d22011596c4cdb80;hb=bc0bedcc9a054d550e68cd3ebd606b073b4151f7;hp=4f161b5ca60c0c5a8a231d63f82e203a56e11ce7;hpb=0cda2667486fc2b14e2c3c31787368885ae92aa2;p=p5sagit%2Fp5-mst-13.2.git

diff --git a/lib/Carp.pm b/lib/Carp.pm
index 4f161b5..c0ffb9c 100644
--- a/lib/Carp.pm
+++ b/lib/Carp.pm
@@ -1,21 +1,21 @@
 package Carp;
-our $VERSION = '1.04';
+
+our $VERSION = '1.05';
 # this file is an utra-lightweight stub. The first time a function is
 # called, Carp::Heavy is loaded, and the real short/longmessmess_jmp
 # subs are installed
 
-# $MaxEvalLen, $Verbose
-# are supposed to default to 0, but undef should be close enough
-
-$CarpLevel = 0;
-$MaxArgLen = 64;    # How much of each argument to print. 0 = all.
-$MaxArgNums = 8;    # How many arguments to print. 0 = all.
+our $MaxEvalLen = 0;
+our $Verbose    = 0;
+our $CarpLevel  = 0;
+our $MaxArgLen  = 64;   # How much of each argument to print. 0 = all.
+our $MaxArgNums = 8;    # How many arguments to print. 0 = all.
 
 require Exporter;
-@ISA = ('Exporter');
-@EXPORT = qw(confess croak carp);
-@EXPORT_OK = qw(cluck verbose longmess shortmess);
-@EXPORT_FAIL = qw(verbose);	# hook to enable verbose mode
+our @ISA = ('Exporter');
+our @EXPORT = qw(confess croak carp);
+our @EXPORT_OK = qw(cluck verbose longmess shortmess);
+our @EXPORT_FAIL = qw(verbose);	# hook to enable verbose mode
 
 # if the caller specifies verbose usage ("perl -MCarp=verbose script.pl")
 # then the following method will be called by the Exporter which knows
@@ -188,7 +188,6 @@ Note, this is analogous to using C<use Carp 'verbose'>.
 
 Defaults to C<0>.
 
-
 =head1 BUGS
 
 The Carp routines don't handle exception objects currently.