1 files changed, 36 insertions, 6 deletions
diff --git a/macros/latex/contrib/fancyvrb/doc/fancyvrb-doc.tex b/macros/latex/contrib/fancyvrb/doc/fancyvrb-doc.tex
index ec6dbcdfed..7f7985d8ac 100644
--- a/macros/latex/contrib/fancyvrb/doc/fancyvrb-doc.tex
+++ b/macros/latex/contrib/fancyvrb/doc/fancyvrb-doc.tex
@@ -103,8 +103,10 @@ Will Robertson,
 Ulrich M. Schwarz, 
 Thomas Siegel, % \url{siegel@aix520.informatik.uni-leipzig.de}, 
 Clemens Steinke,
+Vladimir Volovich,
 and 
-Vladimir Volovich. %\url{vvv@vvv.vsu.ru}.
+Yukai Chou 
+ %\url{vvv@vvv.vsu.ru}.
 \clearpage
 \tableofcontents
 \clearpage
@@ -770,8 +772,8 @@ With the setting \texttt{lastline=} or \texttt{lastline=0} nothing will be print
 \end{optlist}
 
 \begin{SideBySideExample}[gobble=0]
-\begin{Verbatim}[showspaces=true]
-  Verbatim line.
+\begin{Verbatim}[showspaces,showtabs]
+Verbatim line	.
 \end{Verbatim}
 \end{SideBySideExample}
 
@@ -779,9 +781,9 @@ With the setting \texttt{lastline=} or \texttt{lastline=0} nothing will be print
 sets \texttt{showspaces=true}:
 
 \begin{SideBySideExample}[gobble=0]
-  \begin{Verbatim*}
-    Verbatim line.
-  \end{Verbatim*}
+\begin{Verbatim*}
+Verbatim line	.
+\end{Verbatim*}
 \end{SideBySideExample}
 
   There are also some parameters to determine the way tab characters are
@@ -803,6 +805,34 @@ interpreted (using tabs is in fact a rather old-fashioned style of coding):
   (\emph{Default:~8}).
 \end{optlist}
 
+\noindent
+\colorbox{black!15}{\parbox{\linewidth}{%
+Pay attention that the behaviour of the environment/command from
+the \LaTeX\ kernel is different. In \LaTeX\ Tabs are printed as visible
+space, but with \texttt{fancyvrb} as spaces or with \texttt{showtabs}
+as visible Tab.}}
+
+\iffalse
+\begin{SideBySideExample}[gobble=0]
+\begin{Verbatim*}
+Verbatim	line foo
+\end{Verbatim*}
+\end{SideBySideExample}
+
+
+\begin{SideBySideExample}[gobble=0]
+\begin{verbatim*}
+verbatim	line foo
+\end{verbatim*}
+\end{SideBySideExample}
+
+
+\begin{SideBySideExample}[gobble=0]
+\Verb*|Verb	line foo|\par
+\verb*|verb	line foo|
+\end{SideBySideExample}
+\fi
+
 \subsubsection{Space between lines}
 
 \begin{optlist}