In a double-spaced document with two-column single-spaced footnotes in the reledmac environment (using this solution), the lines across the footnote columns don't line up vertically. This issue disappears if either double-spacing or the \Xbhooknote
option is removed, but I'd like to keep both while preserving footnote alignment.
\documentclass[12pt]{article}
\usepackage{reledmac}
\usepackage{lipsum}
\usepackage[]{setspace}
\AtBeginDocument{\doublespacing}
\Xarrangement[A]{twocol}
\Xcolalign{\justifying}
\makeatletter
\Xbhooknote{\setstretch {\setspace@singlespace}}
\makeatother
\begin{document}
\beginnumbering
\pstart
Ecce \edtext{ipse lorus:}{\Afootnote{i.e. Lorem ipsum.}} \lipsum*[1] \edtext{Haec hactenus.}{\Afootnote{\lipsum*[2]}}
\pend
\endnumbering
\end{document}