[macros] remove \xspace from \NTS

Author: jensmaurer

source/macros.tex

@@ -251,12 +251,13 @@
 \newcommand{\iref}[1]{\nolinebreak[3] (\ref{#1})}
 
 %% NTBS, etc.
-\newcommand{\NTS}[1]{\textsc{#1}\xspace}
+\newcommand{\NTS}[1]{\textsc{#1}}
 \newcommand{\ntbs}{\NTS{ntbs}}
 \newcommand{\ntmbs}{\NTS{ntmbs}}
-\newcommand{\ntwcs}{\NTS{ntwcs}}
-\newcommand{\ntcxvis}{\NTS{ntc16s}}
-\newcommand{\ntcxxxiis}{\NTS{ntc32s}}
+% The following are currently unused:
+% \newcommand{\ntwcs}{\NTS{ntwcs}}
+% \newcommand{\ntcxvis}{\NTS{ntc16s}}
+% \newcommand{\ntcxxxiis}{\NTS{ntc32s}}
 
 %% Code annotations
 \newcommand{\EXPO}[1]{\textit{#1}}