![](https://secure.gravatar.com/avatar/13a310a9e966d8e50f10029887c37493.jpg?s=120&d=mm&r=g)
27 Jul
2006
27 Jul
'06
9:44 a.m.
All, In looking at core-buf.tex to see if I could find anything about subblocks, I came across at line 518: \def\setblocklevel#1% sign {\global\advance\blocklevel #11 \ifcase\blocklevel\doingblocksfalse\else\doingblockstrue\fi} Is that 11 correct?