Taken from debian
--- Derivative.pm
+++ Derivative.pm
@@ -1,8 +1,9 @@
 # functions for calculating derivatives of data
 # $Id: Derivative.pm,v 1.1 1995/12/26 16:26:59 willijar Exp $
+
 =head1 NAME
 
- Math::Derivative - Numeric 1st and 2nd order differentiation
+Math::Derivative - Numeric 1st and 2nd order differentiation
 
 =head1 SYNOPSIS