X-Git-Url: http://git.shadowcat.co.uk/gitweb/gitweb.cgi?a=blobdiff_plain;f=lib%2FCatalyst%2FUtils.pm;h=f47909d39fc8c874d61b971764fe5e6fcea08aff;hb=d3082facb5273f9970121638c0385ecfc0f7b090;hp=07c20585015c3e3263890d10b593a27df0ff627b;hpb=39fc2ce1e456c4e2a272204aa8fe67896984b3a6;p=catagits%2FCatalyst-Runtime.git

diff --git a/lib/Catalyst/Utils.pm b/lib/Catalyst/Utils.pm
index 07c2058..f47909d 100644
--- a/lib/Catalyst/Utils.pm
+++ b/lib/Catalyst/Utils.pm
@@ -9,6 +9,8 @@ use URI;
 use Carp qw/croak/;
 use Cwd;
 
+use namespace::clean;
+
 =head1 NAME
 
 Catalyst::Utils - The Catalyst Utils
@@ -19,7 +21,7 @@ See L<Catalyst>.
 
 =head1 DESCRIPTION
 
-Catalyst Utilities. 
+Catalyst Utilities.
 
 =head1 METHODS
 
@@ -295,7 +297,7 @@ sub merge_hashes {
     my ( $lefthash, $righthash ) = @_;
 
     return $lefthash unless defined $righthash;
-    
+
     my %merged = %$lefthash;
     for my $key ( keys %$righthash ) {
         my $right_ref = ( ref $righthash->{ $key } || '' ) eq 'HASH';
@@ -309,7 +311,7 @@ sub merge_hashes {
             $merged{ $key } = $righthash->{ $key };
         }
     }
-    
+
     return \%merged;
 }
 
@@ -344,10 +346,10 @@ All you need to get this work, is:
 
 1) Install Term::Size::Any, or
 
-2) Export $COLUMNS from your shell. 
+2) Export $COLUMNS from your shell.
 
 (Warning to bash users: 'echo $COLUMNS' may be showing you the bash
-variable, not $ENV{COLUMNS}. 'export COLUMNS=$COLUMNS' and you should see 
+variable, not $ENV{COLUMNS}. 'export COLUMNS=$COLUMNS' and you should see
 that 'env' now lists COLUMNS.)
 
 As last resort, default value of 80 chars will be used.
@@ -381,7 +383,7 @@ Catalyst Contributors, see Catalyst.pm
 
 =head1 COPYRIGHT
 
-This program is free software, you can redistribute it and/or modify it under
+This library is free software. You can redistribute it and/or modify it under
 the same terms as Perl itself.
 
 =cut