specify '=encoding' in POD just in case

diff --git a/lib/Function/Parameters.pm b/lib/Function/Parameters.pm
index 5402a4d..6178820 100644 (file)
--- a/lib/Function/Parameters.pm
+++ b/lib/Function/Parameters.pm
@@ -120,6 +120,8 @@ sub unimport {
 
 __END__
 
+=encoding UTF-8
+
 =head1 NAME
 
 Function::Parameters - subroutine definitions with parameter lists