我目前正在写论文，我的大学为我提供了他们编写的自定义类。一切都运行良好，除了冒号 '：' 放在任何地方都只会呈现为句点 '。'。我发现的唯一解决方法是在数学模式下渲染冒号，如$:$。你们有人知道是什么原因造成的吗？
以下是重现该错误的简单示例。我应该提到我使用背页和pdfLaTeX作为我的编译器。
\documentclass{template/cslthse-msc}
\begin{document}
I'm a colon : \\
I'm a semicolon ;
\end{document}
产生结果：
下面我附加了课程文件。
% cslthse-msc.cls
% Copyright 2013 Flavius Gruian <[email protected]>
%
% Licensed under the GNU GPL version 3.0 or later.
% See http://www.gnu.org/licenses/gpl.html
%
\NeedsTeXFormat{LaTeX2e}
\ProvidesClass{cslthse-msc}
[2019/10/30 v1.5
Masters Thesis Class, Department of Computer Science, Lund University]
%\ExecuteOptions{12pt,a4paper,onecolumn, twoside, openright}
%\ProcessOptions\relax
%\LoadClass{report}
\LoadClass[12pt,a4paper,onecolumn,twoside,openright]{report}
% margins
% use showframe in parameters if you want to check the margins
\RequirePackage[left=2.5cm,right=2.5cm,top=3cm,bottom=3cm, bindingoffset=1cm]{geometry}
%\usepackage{minted}
% Fonts! needs XeTeX
\RequirePackage{ifxetex}
\makeatletter
% for textbullets
\usepackage{textcomp}
% other useful packages
\usepackage{overpic}
\usepackage{xcolor}
\usepackage{hyperref}
\usepackage{pdfpages}
\usepackage{ifoddpage}
\usepackage{textpos}
% for printing used files, as a debug option
\usepackage{xparse,longtable,array}
%\usepackage{xparse,l3regex,longtable,array}
\usepackage{expl3}
\expandafter\def\csname [email protected]\endcsname{}
\ifxetex
\usepackage[no-math]{fontspec}
\setmainfont{TeX Gyre Termes}
% \setmainfont{Adobe Garamond Pro}
% \setsansfont{Frutiger LT Std}
\setsansfont{TeX Gyre Adventor}
% \setsansfont{TeX Gyre Heros}
\setmonofont{TeX Gyre Cursor}
\else
\ClassWarning{cslthse-msc}{Use XeTeX for better fonts!}
\usepackage[T1]{fontenc}
% \usepackage{qtxmath}
% \usepackage{tgtermes}
% \usepackage{tgheros}
% \usepackage{tgcursor}
%%% change
\usepackage{lmodern}%\usepackage{tgcursor}
\usepackage{qtxmath}
% \usepackage{tgschola}%\usepackage{tgadventor}%\usepackage{tgheros}
% \global\let\bfseries\sbweight
\usepackage{CormorantGaramond}%\usepackage{tgtermes}
% %for CormorantGaramond
\let\oldnormalfont\normalfont
\def\normalfont{\oldnormalfont\mdseries}
% %endfor CormorantGaramond
%%% end change
% \InputIfFileExists{garamond.sty}{\AtBeginDocument{\garamond}}{%
% \ClassError{cslthse-msc}{Missing garamond.sty. Unpack the zip from http://gael-varoquaux.info/computers/garamond/index.html in your source directory.}{}}
\fi
\makeatother
% LTH color definitions - could take them out in the class
\definecolor{LTHblue}{RGB}{0,0,128}
\definecolor{LTHbronze}{RGB}{156,97,20}
% the following have also their 50% lighter versions: use \color{LTHpink!50}
\definecolor{LTHgreen}{RGB}{173,202,184}
\definecolor{LTHpink}{RGB}{233,196,199}
\definecolor{LTHcream}{RGB}{214,210,196}
\definecolor{LTHcyan}{RGB}{185,211,220}
\definecolor{LTHgrey}{RGB}{191,184,175}
% ---- Setup minted -------------
% \usemintedstyle{colorful}
% \setminted{
% baselinestretch=1.2, % line spacing
% bgcolor=verylightgray,
% fontsize=\footnotesize,
% linenos % enable line numbers
% }
% fancy headers, footers
\RequirePackage{fancyhdr}
\makeatletter
\def\vhrulefill#1{\leavevmode\leaders\hrule\@height#1\hfill \kern\z@}
\pagestyle{fancy}
\renewcommand{\chaptermark}[1]{\markboth{\thechapter.\ #1}{}}
\renewcommand{\sectionmark}[1]{\markright{\thesection\ #1}{}}
\fancyhf{}
\fancyhead[LE]{\footnotesize{\textsc{\leftmark}}}
\fancyhead[RO]{\footnotesize{\textsc{\rightmark}}}
\fancyfoot[LE,RO]{\thepage}
\renewcommand{\headrulewidth}{0.4pt}
\renewcommand{\footrulewidth}{0.4pt}
\fancypagestyle{plain}{
\fancyhead{}
\renewcommand{\headrulewidth}{0pt}
% \renewcommand{\footrulewidth}{0pt}
}
\makeatother
% Title page
\RequirePackage{titling}
\makeatletter
% for listing packages
\ExplSyntaxOn
\NewDocumentCommand{\printfilelist}{}
{
\cleardoublepage
\section*{Used ~ packages}
\setlength{\LTleft}{0pt}
\pagestyle{empty}
\footnotesize
\begin{longtable}{@{} >{\ttfamily}l >{\raggedright}p{.6\textwidth} @{}}
\nobbz_print_filelist:
\end{longtable}
}
\tl_new:N \l_nobbz_filelist_body_tl
\cs_new_protected:Npn \nobbz_print_filelist:
{
\clist_map_inline:cn { @filelist }
{
\nobbz_print_fileinfo:n { ##1 }
}
\tl_use:N \l_nobbz_filelist_body_tl
}
\cs_new_protected:Npn \nobbz_print_fileinfo:n #1
{
\regex_match:nnT { \.(sty|cls)\Z } { #1 }
{
\nobbz_print_pkginfo:n { #1 }
}
}
\cs_new_protected:Npn \nobbz_print_pkginfo:n #1
{
\tl_put_right:Nx \l_nobbz_filelist_body_tl
{
\exp_not:n { #1 }
&
\exp_not:v { ver@#1 }
\exp_not:N \tabularnewline
}
}
\ExplSyntaxOff
%
\DeclareOption{nofilelist}{\renewcommand{\printfilelist}{}}
\DeclareOption*{\PackageWarning{cslthse-msc}{Unknown ‘\CurrentOption’}}
\ProcessOptions\relax
% custom commands
\newcommand{\company}[1]{\def \@company {#1}}
\newcommand{\supervisor}[1]{\def \@supervisor {#1}}
\newcommand{\supervisors}[2]{\def \@firstsupervisor {#1} \def \@secondsupervisor {#2}}
\newcommand{\examiner}[1]{\def \@examiner {#1}}
\newcommand{\subtitle}[1]{
\def \@subtitle {#1}
}
% \newcommand{\student}[1]{\def \@student {#1} \def \@author {#1}}
% \newcommand{\student}[2]{\def \@student {#1} \def \@studentemail {#2} \def \@author {#1 \\ {\normalsize \href{mailto:#2}{\texttt{#2}}}}}
\newcommand{\student}[2]{\def \@student {#1} \def \@studentemail {#2}}
\newcommand{\students}[4]{\def \@firststudent {#1} \def \@firststudentemail {#2} \def \@secondstudent {#3} \def \@secondstudentemail {#4}}
\newcommand{\studentnames}{
\ifx\@secondstudent\empty%
\@student
\else%
\@firststudent, \@secondstudent
\fi%
}
% \def \@author {{{#1} \\ {\normalsize \href{mailto:{#2}}{\texttt{{#2}}}}}}}% \and {{#3} \\ {\normalsize \href{mailto:#4}{\texttt{#4}}}}}}
% \newcommand{\students}[2]{\def \@firststudent {#1} \def \@secondstudent {#2} \def \@author {#1 \and #2}}
\newcommand{\thesisnumber}[1]{\def \@thesisnumber {#1}}
\newcommand{\thesistype}[2]{\def \@thesistype {#1} \def \@arbete {#2}}
\newcommand{\titlebox}[2]{\def \@titleY {#1} \def \@titleH {#2}}
\newcommand{\onelinetitle}{\titlebox{77}{12}}
\newcommand{\twolinestitle}{\titlebox{74}{15}}% two lines title
\newcommand{\threelinestitle}{\titlebox{71}{18}}% three lines title
\newcommand{\fourlinestitle}{\titlebox{68}{21}}% four lines title
\company{}
\supervisor{}
\supervisors{}{}
\examiner{}
\subtitle{}
\student{}{}
\students{}{}{}{}
\thesistype{Master}{Examensarbete}
% for the title page
\pretitle{
\ifx\@secondstudent\empty%
\author{\@student \\ {\normalsize \href{mailto:\@studentemail}{\texttt{\@studentemail}}}}%
\else%
\author{\@firststudent \\ {\normalsize \href{mailto:\@firststudentemail}{\texttt{\@firststudentemail}}} \and%
\@secondstudent \\ {\normalsize \href{mailto:\@secondstudentemail}{\texttt{\@secondstudentemail}}}}%
\fi%
%
% figure out title box size
%\setcounter{titleY}{80 - 3 * \@titlelines}
%cover page
\begin{textblock*}{\paperwidth}(-3.75cm,-15.7cm)%
% \begin{overpic}[scale=2.0]{coverjpg.pdf}
\begin{overpic}[scale=.845]{template/cover.jpg}
% \begin{overpic}[scale=1.77]{cover.png}
\put(15,90){\color{white}\large\bfseries\textsf{\MakeUppercase{\@thesistype}'S THESIS \the\year{}}}
% \put(15,90){\color{white}\Large\bfseries\textsf{BACHELOR'S THESIS \the\year{}}}
% \put(15,77){\colorbox{white}{\makebox(53,12){ % 77, 12 for single line title
% \put(15,74){\colorbox{white}{\makebox(53,15){ % 74, 15 for double line title,
\put(15,\@titleY){\colorbox{white}{\makebox(53,\@titleH){ % 71, 18 for tripple line title,
\begin{minipage}{0.72\textwidth}
\color{LTHbronze}
\begin{flushleft}
% {\Huge\bfseries\thetitle\ } \\
{\fontsize{34}{40}\selectfont\bfseries\thetitle\par}
\vhrulefill{2pt} \\
\vspace{10pt}
{\Large\bfseries \studentnames}
\end{flushleft}
\end{minipage}
}}}
\put(1,9){\color{white}{
\begin{minipage}{0.5\textwidth}
\begin{flushright}
{\textsf{\textsc{ISSN 1650-2884}}}\\
\vspace{5pt}
{\textsf{\textsc{\@thesisnumber}}} \\ % Define thesis number in the main report file using the number from Birger Swahn - tack Niklas Lundstroem
\vspace{10pt}
{\textsf{\MakeUppercase{Department of Computer Science}}}\\
\vspace{5pt}
{\textsf{\MakeUppercase{LTH $\mid$ Lund University}}}\\
\end{flushright}
\end{minipage}
}}
% bottom white margin...
\put(0,2){\colorbox{white}{\makebox(68,1){}}}
% logo
% \put(32.5,-23.8){\includegraphics[scale=1.2]{template/LUlogoNEG.png}}
\put(34,-28){\includegraphics[scale=1.2]{template/LUlogoRGB.png}}
\end{overpic}
\end{textblock*}
\clearpage
%\begingroup
\pagestyle{empty}
\null
\newpage
%\endgroup
% now the archive page
\center{\Huge \MakeUppercase{\@arbete}}\\
\center{\huge Datavetenskap}
\vspace{150pt}
\center{\huge \@thesisnumber}
\vspace{50pt}
\center{\huge\bfseries\thetitle\par}
\vspace{100pt}
\center{\Large\bfseries \studentnames}
\clearpage
\pagestyle{empty}
\null
\newpage
\thispagestyle{empty}
\setcounter{page}{1}
\noindent\rule{\linewidth}{1pt}\begin{center}\Huge\bfseries
}
\posttitle{\par \vskip 0.5em \ifx \@subtitle \empty \vskip 0em \else {\Large(\@subtitle)} \fi \end{center}\noindent\rule{\linewidth}{1pt}\vskip 0.5em}
\predate{\vskip 5em \begin{center}\Large}
\postdate{\par\vfill {\large {\@thesistype}'s thesis work carried out at
\ifx\@company\empty
\ClassWarning{cslthse-msc}{Host company missing. Use \protect\company{name}. Defaulting to CS.}
\\ the Department of Computer Science, Lund University.
\else \@company. \fi }
\vskip 1em
{\normalsize
\ifx\@supervisor\empty
%\ClassWarning{cslthse-msc}{Empty supervisor.}
\ifx\@firstsupervisor\empty
\ClassError{cslthse-msc}{Missing supervisor. Use either \protect\supervisor{name,email} or \protect\supervisors{name1,email1}{name2,email2}}{You must specify your thesis supervisor(s).}
\else Supervisors: \@firstsupervisor ~\\ \@secondsupervisor \fi
\else Supervisor: \@supervisor \fi
Examiner:
\ifx\@examiner \empty
\ClassError{cslthse-msc}{Missing examiner. Use \protect\examiner{name,email}}{You must specify your thesis examiner.}
\else \@examiner \fi } \end{center}}
\makeatother
% Sections and captions
\RequirePackage{titlesec}
\makeatletter
\titleformat{\chapter}[display]{\normalfont\huge\bfseries}
{\chaptertitlename\ \thechapter}{10pt}{\Huge}[\vspace{2cm}\hrulefill]
%\titleformat{\section}[hang]{\LARGE\bfseries\sffamily}{\thesection}{}
\titleformat*{\section}{\LARGE\bfseries\sffamily}
\titleformat*{\subsection}{\Large\bfseries\sffamily}
\titleformat*{\subsubsection}{\large\bfseries\sffamily}
\titleformat*{\paragraph}{\large\bfseries\sffamily}
\titleformat*{\subparagraph}{\large\bfseries\sffamily}
\makeatother
% captions for figures and tables
\RequirePackage{caption}
\makeatletter
\renewcommand{\captionlabelfont}{\bfseries}
\setlength{\captionmargin}{2cm}
\makeatother
% takes care of the abstract and aknowledgements
\RequirePackage{abstract}
\makeatletter
\newcommand{\keywords}[1]{\def \@keywords {#1}}
\newcommand{\theabstract}[1]{\def \@theabstract {#1}}
\newcommand{\acknowledgements}[1]{\def \@acknowledgements {#1}}
\keywords{}
\theabstract{}
\acknowledgements{}
% indent the abstract properly
\setlength{\absrightindent}{1cm}
\setlength{\absleftindent}{1cm}
% makes everything in the begining of the document
\newcommand{\makefrontmatter}{
\maketitle
% make the abstract and keywords
\ifx \@theabstract \@empty
\ClassWarning{cslthse-msc}{The abstract is missing. Use \protect\theabstract{text}.}
\else
% empty page
\pagestyle{empty}
% make sure the abstract is on a right-hand side
\cleardoublepage
\begin{abstract}
\noindent
\@theabstract
\ifx \@keywords \@empty
\ClassWarning{cslthse-msc}{Keywords are missing. Use \protect\keywords{words}.}
\else
\vspace{2cm}\par\noindent {\small{\bf Keywords\/}: \@keywords}
\fi
\end{abstract}
\fi
\pagestyle{fancy}
% add acknowledgement if any
\ifx \@acknowledgements \@empty
\relax
\else
\chapter*{Acknowledgements}
\@acknowledgements
\fi
\tableofcontents
}
\makeatother
% make the bibliography
\makeatletter
\newcommand{\makebibliography}[1]{
\cleardoublepage
\phantomsection
\addcontentsline{toc}{chapter}{\bibname}
\bibliographystyle{IEEEtran}
\bibliography{#1}
}%
这是日志文件：
更新 这似乎是编译器的问题。pdfLaTeX和乳胶将我的冒号渲染为句号，而西拉特克斯和LuaLaTeX正确呈现冒号 :/。然而，在我使用的所有其他项目中pdfLaTeX沒有任何問題……
更新 2 好像是包裹有问题CormorantGaramond。当我注释掉它时，句号被正确呈现，尽管字体不太好看。我想我必须研究如何在 pdfLaTeX 中使用该字体……
答案1
感谢@Ulrike Fischer，我们找到了罪魁祸首。看来这个包CormorantGaramond在 overleaf 上已经过时了。Ulrike 建议我.pfb从这里复制更新的文件https://ctan.org/tex-archive/fonts/cormorantgaramond/type1到我的 Overleaf 项目的根目录，瞧，我的冒号又回来了！希望该软件包能很快在 Overleaf 上更新。