[texhax] Displaying the \current value of \prevgraf in the log file
Philip TAYLOR (Ret'd)
chaa006 at gmail.com
Tue Nov 15 00:45:50 CET 2011
Donald Arseneau wrote:
> Phil, give it up, it is hopeless. So what if the vadjust material
> is "injected" at the time of paragraph building? Any reference
> to any registers, and any computation, is done as the paragraph
> and its vadjust is being read in. The contents of a vadjust are
> in their own vertical list, inside which there is no preceding
> paragraph, and \prevgraf is rightly 0.
Yes, it probably is hopeless, but it would be /so/ useful if
it were not ...
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