Index: doc/LaTeXmacros/common.tex
===================================================================
--- doc/LaTeXmacros/common.tex	(revision 10c7f40b2817b9373ee3a5f46f94ce083d386ce6)
+++ doc/LaTeXmacros/common.tex	(revision e94eeb970e2615f491ca0989d2314e0212f9b3c7)
@@ -11,6 +11,6 @@
 %% Created On       : Sat Apr  9 10:06:17 2016
 %% Last Modified By : Peter A. Buhr
-%% Last Modified On : Mon Feb  8 21:45:41 2021
-%% Update Count     : 522
+%% Last Modified On : Sun Feb 14 15:52:46 2021
+%% Update Count     : 524
 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
 
@@ -146,5 +146,5 @@
 % The star version does not lowercase the index information, e.g., \newterm*{IBM}.
 \newcommand{\newtermFontInline}{\emph}
-\newcommand{\newterm}{\@ifstar\@snewterm\@newterm}
+\newcommand{\newterm}{\protect\@ifstar\@snewterm\@newterm}
 \newcommand{\@newterm}[2][\@empty]{\lowercase{\def\temp{#2}}{\newtermFontInline{#2}}\ifx#1\@empty\index{\temp}\else\index{#1@{\protect#2}}\fi}
 \newcommand{\@snewterm}[2][\@empty]{{\newtermFontInline{#2}}\ifx#1\@empty\index{#2}\else\index{#1@{\protect#2}}\fi}
@@ -294,5 +294,5 @@
 
 \ifdefined\CFALatin% extra Latin-1 escape characters
-\lstnewenvironment{cfa}[1][]{
+\lstnewenvironment{cfa}[1][]{% necessary
 \lstset{
 language=CFA,
@@ -303,10 +303,10 @@
 %moredelim=[is][\lstset{keywords={}}]{¶}{¶}, % keyword escape ¶...¶ (pilcrow symbol) emacs: C-q M-^
 }% lstset
-\lstset{#1}
+\lstset{#1}% necessary
 }{}
 % inline code ©...© (copyright symbol) emacs: C-q M-)
 \lstMakeShortInline©					% single-character for \lstinline
 \else% regular ASCI characters
-\lstnewenvironment{cfa}[1][]{
+\lstnewenvironment{cfa}[1][]{% necessary
 \lstset{
 language=CFA,
@@ -315,5 +315,5 @@
 moredelim=**[is][\color{red}]{@}{@},	% red highlighting @...@
 }% lstset
-\lstset{#1}
+\lstset{#1}% necessary
 }{}
 % inline code @...@ (at symbol)