Add more example exceptions that unpickling can raise.
diff --git a/Doc/lib/libpickle.tex b/Doc/lib/libpickle.tex
index fc13265..dc6edff 100644
--- a/Doc/lib/libpickle.tex
+++ b/Doc/lib/libpickle.tex
@@ -197,7 +197,8 @@
This exception is raised when there is a problem unpickling an object,
such as a security violation. Note that other exceptions may also be
raised during unpickling, including (but not necessarily limited to)
-\exception{AttributeError} and \exception{ImportError}.
+\exception{AttributeError}, \exception{EOFError},
+\exception{ImportError}, and \exception{IndexError}.
\end{excdesc}
The \module{pickle} module also exports two callables\footnote{In the