Duplicate label fix.

diff --git a/Doc/whatsnew/whatsnew23.tex b/Doc/whatsnew/whatsnew23.tex
index 72fd3068b3c6f8efb53bb42294a216efd53475f4..7c92be256f9272bbf7c802dcac2930be04bc7e2e 100644 (file)
--- a/Doc/whatsnew/whatsnew23.tex
+++ b/Doc/whatsnew/whatsnew23.tex
@@ -896,7 +896,7 @@ by Kevin Altis, Dave Cole, Andrew McNamara, Skip Montanaro, Cliff Wells.
 \end{seealso}
 
 %======================================================================
-\section{PEP 307: Pickle Enhancements \label{section-pep305}}
+\section{PEP 307: Pickle Enhancements \label{section-pep307}}
 
 The \module{pickle} and \module{cPickle} modules received some
 attention during the 2.3 development cycle.  In 2.2, new-style classes