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LaTeX: comment applied workaround to pict2e 0.4b breaking ellipse.sty

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Jean-François B 2023-03-20 10:18:32 +01:00
parent ec25892dd9
commit a07e1ffb27
1 changed files with 4 additions and 7 deletions
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11
sphinx/texinputs/sphinxpackageboxes.sty
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@ -65,13 +65,10 @@
all non-straight corners have used circle arcs.}}%
}%
% Surprisingly it seems ellipse.sty uses a \@tempdimd which does not exist in
% LaTeX. Was it removed at some point? Perhaps ellipse.sty was always tested
% with some other package? I don't see it being defined in packages longfbox,
% longbox, or options either. Or pict2e stopped defining it at some point? I
% was very surprised that my first very test after completing the coding would
% fail with an error about \@tempdimd, but simply defining it, everything
% does seem to work fine! Not thoroughly tested, though.
% The pict2e release v0.4b of 2020/09/30 does not allocate scratch dimen
% register \@tempdimd which ellipse package uses. Thus ellipse package is
% broken since (written on March 20, 2023). Simply allocate the register
% ourself to fix that, pending some upstream fix.
\@ifpackageloaded{ellipse}{\ifdefined\@tempdimd\else\newdimen\@tempdimd\fi}{}
% Provides box registers \spx@tempboxa, \spx@tempboxb usable in other places