\ProvidesExplPackage {luamml-patches-lab-math} {2021-05-30} {0.0.1-alpha}
  {Feel free to add a description here}

\AddToHook{begindocument} {
  \cs_set:Npn \common@align@ending {
    \math@cr
    \black@ \totwidth@
    \__luamml_amsmath_finalize_table:n {align}
    \egroup
    \ifingather@
      \restorealignstate@
      \egroup
      \nonumber
      \ifnum0=`{\fi\iffalse}\fi
    \else
      $$
    \fi
    \ignorespacesafterend
  }
  \show \__math_env_gather_end:
  \show \endgather
  % \cs_set:Npn \endgather {
  %       \math@cr
  %       \black@ \totwidth@
  %       \__luamml_amsmath_finalize_table:n {gather}
  %   \egroup
  %   $$
  %   \ignorespacesafterend
  % }
}