Hi,

overlays are not displayed when used as a background for
textbackground. Is this a bug or are overlays not supported?

\defineoverlay [myoverlay] [\ssd Foo]

\definetextbackground [mybackgroundColour]  [background=color, backgroundcolor=gray]
\definetextbackground [mybackgroundOverlay] [background=myoverlay]

\starttext
  %% overlay works
  \framed [background=myoverlay, align=normal] {\input knuth\par}

  %% background=color works
  \startmybackgroundColour
    \input knuth
  \stopmybackgroundColour

  %% overlay is missing
  \startmybackgroundOverlay
    \input knuth
  \stopmybackgroundOverlay
\stoptext

Marco