I'm using memoir 3.7g, with lualatex under TeX Live 2018.
With the below example,
\documentclass[a5paper]{memoir}
\begin{document}
\mainmatter
\chapter{Demo}
\begin{figure}
\caption{This should be Figure 1.1.}
\end{figure}
\end{document}
the figure numbers (and tables) do not have a separator between chapter and figure number:
Avoid using \mainmatter, and it's all fine:
I know that somehow \mainmatter is eating the separator, so it can be patched back with something like:
\csletcs{@memoirmainmatter}{mainmatter}
\renewcommand*{\mainmatter}{
\@memoirmainmatter
\renewcommand*\thefigure{\thechapter.\@arabic\c@figure}
}
Has anyone else experienced this, and if so, do you have a better way to solve it?
