X-Git-Url: http://git.shadowcat.co.uk/gitweb/gitweb.cgi?a=blobdiff_plain;f=lib%2FDevel%2FREPL%2FPlugin%2FPackages.pm;h=616d320cc32fde3bf5da85667bcf7dfab156f6df;hb=9b7bfb6ac233dca407f12db47aa8dda7c9c1d338;hp=1c149e23df2f28233def95c684d62f3b8f200cd3;hpb=ae5e19ec178afa6178efb13d556c781800ece6ca;p=p5sagit%2FDevel-REPL.git

diff --git a/lib/Devel/REPL/Plugin/Packages.pm b/lib/Devel/REPL/Plugin/Packages.pm
index 1c149e2..616d320 100644
--- a/lib/Devel/REPL/Plugin/Packages.pm
+++ b/lib/Devel/REPL/Plugin/Packages.pm
@@ -1,6 +1,8 @@
 package Devel::REPL::Plugin::Packages;
+use Devel::REPL::Plugin;
+
+use namespace::autoclean;
 
-use Moose::Role;
 use vars qw($PKG_SAVE);
 
 has 'current_package' => (
@@ -24,14 +26,15 @@ around 'mangle_line' => sub {
   my $line = $self->$orig(@args);
   # add a BEGIN block to set the package around at the end of the sub
   # without mangling the return value (we save it off into a global)
-  $line .= '; BEGIN { $Devel::REPL::Plugin::Packages::PKG_SAVE = __PACKAGE__; }';
+  $line .= '
+; BEGIN { $Devel::REPL::Plugin::Packages::PKG_SAVE = __PACKAGE__; }';
   return $line;
 };
 
 after 'execute' => sub {
   my ($self) = @_;
   # if we survived execution successfully, save the new package out the global
-  $self->current_package($PKG_SAVE);
+  $self->current_package($PKG_SAVE) if defined $PKG_SAVE;
 };
 
 around 'eval' => sub {
@@ -47,3 +50,12 @@ package Devel::REPL::Plugin::Packages::DefaultScratchpad;
 # declare empty scratchpad package for cleanliness
 
 1;
+
+__END__
+
+=head1 NAME
+
+Devel::REPL::Plugin::Packages - Keep track of which package the user is in
+
+=cut
+