Fixed index references to modules. (This is *not* the spam module!)
diff --git a/Doc/lib/liboperator.tex b/Doc/lib/liboperator.tex
index 238a060..4e2e845 100644
--- a/Doc/lib/liboperator.tex
+++ b/Doc/lib/liboperator.tex
@@ -1,7 +1,7 @@
% Contributed by Skip Montanaro, from the module's doc strings.
\section{Built-in Module \sectcode{operator}} % If implemented in C
-\bimodindex{spam}
+\bimodindex{operator}
The \code{operator} module exports a set of functions implemented in C
corresponding to the intrinsic operators of Python. For example,