[NTG-context] bTABLEhead not working

[Bruce Horrocks]

This worked for me a couple of versions ago but not under 2020.11.24 00:41. The headings are being printed as ordinary text at the top of the table rather than framed.

\starttext
\bTABLE[split=yes, header=repeat]
\bTABLEhead
  \bTR
  	\bTH AAAAA \eTH
	\bTH BBBBB \eTH
  \eTR
\eTABLEhead
\bTABLEbody
  \bTR
  	\bTD 0 \eTD
  	\bTD zzz\eTD
  \eTR
\eTABLEbody
\eTABLE
\stoptext

--
Bruce Horrocks
Hampshire, UK