--- a/text/evmap.tex	Fri Oct 23 04:12:41 2009 +0000
+++ b/text/evmap.tex	Mon Oct 26 05:39:29 2009 +0000
@@ -1,6 +1,6 @@
 %!TEX root = ../blob1.tex
 
-\section{Action of $\CD{X}$}
+\section{Action of \texorpdfstring{$\CD{X}$}{$C_*(Diff(M))$}}
 \label{sec:evaluation}
 
 Let $CD_*(X, Y)$ denote $C_*(\Diff(X \to Y))$, the singular chain complex of