\uline cannot wrap the line after texlive2021

Question

I need to underline some text and hope the text automatically wrap at then end of the line.

see Why does underlined text not get wrapped once it hits the end of a line ?

The \uline works with texlive2020

However, after upgraduated to texlive2021, it doesn't work anymore.

Update:

I found that it's about Chinese characters。

A simple example (xelatex test.tex test.pdf):

\documentclass[a4paper,12pt,fontset=windows]{article}
\RequirePackage[normalem]{ulem}
\RequirePackage{ctex}
\begin{document}
\begin{tabular}{ll}
    fffffffffffffff  & \parbox[t]{14em}{\uline {中文中文中文中文中文中文中文中文中文中 文中文中文中文中文中文中文中文中文中文中文中文中文中文}} \
    fffffffffffffff  & \parbox[t]{14em}{\uline {english englishenglish englishenglish englishenglish englishenglish englishenglish englishenglish englishenglish englishenglish englishenglish englishenglish englishenglish englishenglish englishenglish english}} \
\end{tabular}
\end{document}

in texlive 2020, it's:

However in texlive 2021, it's:

You are much more likely to get any help if you provide a full but minimal example that others can just copy and test as is. We don't know what class or relevant packages you are using. — daleif, Apr 20 '21 at 13:16
unrelated to your question, but \centering could never have done anything in that position I think. — David Carlisle, Apr 20 '21 at 13:17
Perhaps you should start by explaining what exactly it was you wanted to achieve with this code? It is not obvious what the end goal is. — daleif, Apr 20 '21 at 13:19
If using LuaTeX is an option, ditch soul and/or ulem and use the lua-ul package, which is way superior. — Skillmon, Apr 20 '21 at 13:36
@CSGrandeur Please give a minimum example that reproduces your problem as shown here How to make a “minimum example” — AndréC, Apr 20 '21 at 13:55
With TeX Live 2020 I get the same output as with 2021; with TeX Live 2019 or earlier I get scores of errors — egreg, Apr 20 '21 at 17:05

\uline cannot wrap the line after texlive2021

0 Answers0