Lazy resolution of hostname

[catagits/Catalyst-Runtime.git] / lib / Catalyst / Engine / CGI.pm

diff --git a/lib/Catalyst/Engine/CGI.pm b/lib/Catalyst/Engine/CGI.pm
index 2fcc8f8..2c2fc87 100644 (file)
--- a/lib/Catalyst/Engine/CGI.pm
+++ b/lib/Catalyst/Engine/CGI.pm
@@ -70,7 +70,7 @@ sub prepare_connection {
         $request->address($ip);
     }
 
-    $request->hostname( $ENV{REMOTE_HOST} );
+    $request->hostname( $ENV{REMOTE_HOST} ) if exists $ENV{REMOTE_HOST};
     $request->protocol( $ENV{SERVER_PROTOCOL} );
     $request->user( $ENV{REMOTE_USER} );
     $request->method( $ENV{REQUEST_METHOD} );
@@ -237,15 +237,11 @@ sub run { shift; shift->handle_request(@_) }
 
 =head1 SEE ALSO
 
-L<Catalyst> L<Catalyst::Engine>.
+L<Catalyst>, L<Catalyst::Engine>
 
 =head1 AUTHORS
 
-Sebastian Riedel, <sri@cpan.org>
-
-Christian Hansen, <ch@ngmedia.com>
-
-Andy Grundman, <andy@hybridized.org>
+Catalyst Contributors, see Catalyst.pm
 
 =head1 COPYRIGHT