[omniORB] Minor doc typo

[Floris Bruynooghe]

Hi

I think the following small patch addresses a minor typo in the
documentation of omniORBpy:

--- a/doc/tex/omniORBpy.tex
+++ b/doc/tex/omniORBpy.tex
@@ -350,7 +350,7 @@
On Unix platforms, set \envvar{PYTHONPATH} with a command like:

\begin{verbatim}
- export $TOP/lib/python:$TOP/lib/$FARCH
+ export PYTHONPATH=$TOP/lib/python:$TOP/lib/$FARCH
\end{verbatim}

On Windows, use


Regards
Floris