replace quotes with latex markup; reflow to 78 cols; talk about the socket's "send buffer" as being full
diff --git a/doc/pyOpenSSL.tex b/doc/pyOpenSSL.tex
index 65cff3e..5776b80 100644
--- a/doc/pyOpenSSL.tex
+++ b/doc/pyOpenSSL.tex
@@ -726,18 +726,17 @@
later, with the same arguments. Any I/O method can lead to this since new
handshakes can occur at any time.
-The wanted read is for "dirty" data sent over the network, not the
-"clean" data inside the tunnel. For a socket based SSL connection,
-"read" means data coming at us over the network. Until
-that read succeeds, the attempted
-\method{OpenSSL.SSL.Connection.recv},
+The wanted read is for \emph{dirty} data sent over the network, not the
+\emph{clean} data inside the tunnel. For a socket based SSL connection,
+\emph{read} means data coming at us over the network. Until that read
+succeeds, the attempted \method{OpenSSL.SSL.Connection.recv},
\method{OpenSSL.SSL.Connection.send}, or
-\method{OpenSSL.SSL.Connection.do_handshake} is prevented or incomplete.
-You probably want to \method{select()} on the socket before trying again.
+\method{OpenSSL.SSL.Connection.do_handshake} is prevented or incomplete. You
+probably want to \method{select()} on the socket before trying again.
\end{excdesc}
\begin{excdesc}{WantWriteError}
-See \exception{WantReadError}. The socket may be too full to
+See \exception{WantReadError}. The socket send buffer may be too full to
write more data.
\end{excdesc}