From da89fffb4ee30334eee3b3831d0d834fcae7f31d Mon Sep 17 00:00:00 2001
From: "Alex A. Naanou" <alex.nanou@gmail.com>
Date: Wed, 8 Mar 2023 05:27:17 +0300
Subject: [PATCH] minor fix...

Signed-off-by: Alex A. Naanou <alex.nanou@gmail.com>
---
 scripts/cls2tex.sh | 11 ++++++-----
 1 file changed, 6 insertions(+), 5 deletions(-)

diff --git a/scripts/cls2tex.sh b/scripts/cls2tex.sh
index 8ec15eb..382783f 100755
--- a/scripts/cls2tex.sh
+++ b/scripts/cls2tex.sh
@@ -132,11 +132,12 @@ if [ -z $STRIP_DOC ] ; then
 		> "$OUTPUT"
 	cat "$INPUT" \
 		| egrep '(^%'$PREFIX'|^\\edef\\'$MODULE'@[A-Z][A-Z]+)' \
-		| sed 's/^\(\\edef\\\)'$MODULE'@/%'$PREFIX'\1/' \
-		| sed 's/%'$PREFIX'%%%% \(.*\)/%'$PREFIX'\\subsubsection{\1}\\label{subsubsec:\1}/' \
-		| sed 's/%'$PREFIX'%%% \(.*\)/%'$PREFIX'\\subsection{\1}\\label{subsec:\1}/' \
-		| sed 's/%'$PREFIX'%% \(.*\)/%'$PREFIX'\\section{\1}\\label{sec:\1}/' \
-		| sed 's/%'$PREFIX'\s\+>>\s\+\(.*\)/%'$PREFIX'\\begin{verbatim} \1 \\end{verbatim}/' \
+		| sed \
+			-e 's/^\(\\edef\\\)'$MODULE'@/%'$PREFIX'\1/' \
+			-e 's/%'$PREFIX'%%%% \(.*\)/%'$PREFIX'\\subsubsection{\1}\\label{subsubsec:\1}/' \
+			-e 's/%'$PREFIX'%%% \(.*\)/%'$PREFIX'\\subsection{\1}\\label{subsec:\1}/' \
+			-e 's/%'$PREFIX'%% \(.*\)/%'$PREFIX'\\section{\1}\\label{sec:\1}/' \
+			-e 's/%'$PREFIX'\s\+>>\s\+\(.*\)/%'$PREFIX'\\begin{verbatim} \1 \\end{verbatim}/' \
 		| cut -c 3- - \
 		>> "$OUTPUT"