added missing return statement

diff --git a/lib/Perl/Tidy/Formatter.pm b/lib/Perl/Tidy/Formatter.pm
index a42f9b145453a043bf3b9021a1a2d9621c6a6908..21405861e0503ff8684284b47199af9bbff3d276 100644 (file)
--- a/lib/Perl/Tidy/Formatter.pm
+++ b/lib/Perl/Tidy/Formatter.pm
@@ -16503,6 +16503,7 @@ sub get_seqno {
 
     sub initialize_undo_ci {
         %undo_extended_ci = ();
+        return;
     }
 
     sub undo_ci {