Index: doc/LaTeXmacros/common.tex
===================================================================
--- doc/LaTeXmacros/common.tex	(revision 436c0deab931c3644feb0da7d5a23034b5e7cfd3)
+++ doc/LaTeXmacros/common.tex	(revision 6a0d1b1e8d0e8397f8de83a000ffac69f486b89d)
@@ -11,6 +11,6 @@
 %% Created On       : Sat Apr  9 10:06:17 2016
 %% Last Modified By : Peter A. Buhr
-%% Last Modified On : Mon May 15 18:03:29 2017
-%% Update Count     : 302
+%% Last Modified On : Sun Jun 18 20:32:32 2017
+%% Update Count     : 319
 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
 
@@ -36,5 +36,6 @@
 % Names used in the document.
 
-\newcommand{\CFA}{\textrm{C}\raisebox{\depth}{\rotatebox{180}{\textsf{A}}}\xspace} % Cforall symbolic name
+\newcommand{\CFAIcon}{\textrm{C}\raisebox{\depth}{\rotatebox{180}{\textsf{A}}}\xspace} % Cforall symbolic name
+\newcommand{\CFA}{\protect\CFAIcon} % safe for section/caption
 \newcommand{\CFL}{\textrm{Cforall}\xspace} % Cforall symbolic name
 \newcommand{\Celeven}{\textrm{C11}\xspace} % C11 symbolic name
@@ -241,8 +242,7 @@
 belowskip=3pt,
 % replace/adjust listing characters that look bad in sanserif
-literate={-}{\makebox[1ex][c]{\raisebox{0.4ex}{\rule{0.8ex}{0.075ex}}}}1 {^}{\raisebox{0.6ex}{$\scriptscriptstyle\land\,$}}1
+literate={-}{\makebox[1ex][c]{\raisebox{0.4ex}{\rule{0.8ex}{0.1ex}}}}1 {^}{\raisebox{0.6ex}{$\scriptscriptstyle\land\,$}}1
 	{~}{\raisebox{0.3ex}{$\scriptstyle\sim\,$}}1 {`}{\ttfamily\upshape\hspace*{-0.1ex}`}1
-	{__}{\_\,\_}2 {<-}{$\leftarrow$}2 {=>}{$\Rightarrow$}2 {->}{\makebox[1ex][c]{\raisebox{0.4ex}{\rule{0.8ex}{0.075ex}}}\kern-0.2ex\textgreater}2
-	{___}{\_\,\_\,\_}3,
+	{<-}{$\leftarrow$}2 {=>}{$\Rightarrow$}2 {->}{\makebox[1ex][c]{\raisebox{0.4ex}{\rule{0.8ex}{0.075ex}}}\kern-0.2ex\textgreater}2,
 moredelim=**[is][\color{red}]{®}{®},					% red highlighting ®...® (registered trademark symbol) emacs: C-q M-.
 moredelim=**[is][\color{blue}]{ß}{ß},					% blue highlighting ß...ß (sharp s symbol) emacs: C-q M-_