A couple of cosmetic code changes

diff --git a/lib/indirect.pm b/lib/indirect.pm
index b0077c4..85353e2 100644 (file)
--- a/lib/indirect.pm
+++ b/lib/indirect.pm
@@ -145,7 +145,7 @@ sub unimport {
   $^H{+(__PACKAGE__)} = _tag($hook);
  }
 
- ();
+ return;
 }
 
 =head2 C<import>
@@ -159,7 +159,8 @@ As explained in L</unimport>'s description, an C<use indirect> statement will le
 sub import {
  $^H |= 0x00020000;
  $^H{+(__PACKAGE__)} = _tag(undef);
- ();
+
+ return;
 }
 
 =head1 FUNCTIONS