Feeding
\documentclass{article}
\usepackage[greek]{babel}%%% greek should not necessarily be the main language; e.g., [greek, ngerman] would also expose the bug.
\usepackage{cleveref}%%% option [ngerman] would not change the outcome.
\begin{document}
\pagenumbering{Roman}
\label{someLabel}
\end{document}
as mwe.tex
to pdflatex
leads to
! Incomplete \iffalse; all text was ignored after line 6. \fi <*> mwe
?
Versions:
- pdfTeX, Version 3.141592653-2.6-1.40.22 (TeX Live 2022/dev/Debian)
- LaTeX2e <2021-06-01> patch level 1
- cleveref 0.21.4 or 0.21.5 (both expose the bug)
- greek.ldf 2020/11/10 v1.10
- babel 2021/07/22 3.63
The bug occurs in current Debian testing "bookworm": https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=997024
The maintainers of cleveref
, greek.ldf
, and babel
have been informed. Meanwhile, any workaround?