% % Bug hunting / regresion test % \begin{calstable} \colwidths{{50pt}} \cals@setpadding{}\cals@setcellprevdepth{} \brow \cell{\noindent\vrule height50pt depth0pt width10pt} \cell{\noindent\vrule height50pt depth0pt width10pt} \nullcell{tlr}\show\cals@spanq@heights \erow \brow \cell{\noindent\vrule height50pt depth0pt width10pt} \nullcell{tlr}\show\cals@spanq@heights \nullcell{lr}\show\cals@spanq@heights \erow \brow \cell{\noindent\vrule height50pt depth0pt width10pt} \nullcell{lr}\show\cals@spanq@heights \nullcell{rlb}\spancontent{\noindent\vrule height50pt depth0pt width10pt}\show\cals@spanq@heights \erow \brow \cell{\noindent\vrule height50pt depth0pt width10pt} \nullcell{lrb}\spancontent{\noindent\vrule height50pt depth0pt width10pt}\show\cals@spanq@heights \cell{\noindent\vrule height50pt depth0pt width10pt} \erow \end{calstable}