Dear, I am sorry to bring up \overline, \overbar, and \bar issue.
Here is a sample file and
I attached two pdf files which were compiled using two different version of
ConTeXt.
Under the LuaTeX v. 1.03, ConTeXt ver: 2017.03.02 22:23 MKIV beta, the output
overlineB.pdf is OK,
but under the LuaTeX v. 1.04, ConTeXt ver: 2017.05.14 19:09 MKIV beta, the
output overlineA.pdf is strange.
Would you please check what is the problem?
Thank you.
Best regards,
Dalyoung
%%%%%%%%%%%%%%
\starttext
\startitemize[n]
\item Which is true?
\startitemize[n, packed, columns, two][stopper=,left=(, right=)]
\item $\overline{A} = A \cup A^\circ$
\item $\overline{A\cup B} = \overline{A} \cup \overline{B}$
\item If $A \subset B$ then $\overline{B} \subset \overline{A}$
\item $A\cup A'$ is an open set.
\stopitemize
\item Which is true?
\startitemize[n, packed, columns, two][stopper=,left=(, right=)]
\item $\overbar{A} = A \cup A^\circ$
\item If $A \subset B$ then $\overbar{B} \subset \overbar{A}$
\item $\overbar{A\cup B} = \overbar{A} \cup \overbar{B}$
\item $A\cup A'$ is an open set.
\stopitemize
\item Which is true?
\startitemize[n, packed, columns, two][stopper=,left=(, right=)]
\item $\bar{ACC} = A \cup A^\circ$
\item If $A \subset B$ then $\bar{BCDE} \subset \bar{A}$
\item $\bar{ACC\cup B} = \bar{A} \cup \bar{BCC}$
\item $A\cup A'$ is an open set.
\stopitemize
\stopitemize
\stoptext
log files:
%%%%%% -- OverlineA.pdf
mtx-context | run 1: luatex
--fmt="/Users/graph/ConTeXt/tex/texmf-cache/luatex-cache/context/5fe67e0bfe781ce0dde776fb1556f32e/formats/luatex/cont-en"
--jobname="0verline"
--lua="/Users/graph/ConTeXt/tex/texmf-cache/luatex-cache/context/5fe67e0bfe781ce0dde776fb1556f32e/formats/luatex/cont-en.lui"
--no-parse-first-line --c:currentrun=1 --c:fulljobname="./0verline.tex"
--c:input="./0verline.tex" --c:kindofrun=1 --c:maxnofruns=9 "cont-yes.mkiv"
This is LuaTeX, Version 1.0.4 (TeX Live 2017)
system commands enabled.
open source > level 1, order 1, name
'/Users/graph/ConTeXt/tex/texmf-context/tex/context/base/mkiv/cont-yes.mkiv'
system >
system > ConTeXt ver: 2017.05.14 19:09 MKIV beta fmt: 2017.5.16
int: english/english
system >
%%%%%% -- OverlineB.pdf
mtx-context | run 1: luatex
--fmt="/Users/graph/ConTeXt/tex/texmf-cache/luatex-cache/context/5fe67e0bfe781ce0dde776fb1556f32e/formats/luatex/cont-en"
--jobname="0verline"
--lua="/Users/graph/ConTeXt/tex/texmf-cache/luatex-cache/context/5fe67e0bfe781ce0dde776fb1556f32e/formats/luatex/cont-en.lui"
--no-parse-first-line --c:currentrun=1 --c:fulljobname="./0verline.tex"
--c:input="./0verline.tex" --c:kindofrun=1 --c:maxnofruns=9 --c:purgeall
"cont-yes.mkiv"
This is LuaTeX, Version 1.0.3 (TeX Live 2017/dev)
system commands enabled.
open source > level 1, order 1, name
'/Users/graph/ConTeXt/tex/texmf-context/tex/context/base/mkiv/cont-yes.mkiv'
system >
system > ConTeXt ver: 2017.03.02 22:23 MKIV beta fmt: 2017.3.11
int: english/english
0verline.tex
Description: TeX document
0verlineA.pdf
Description: Adobe PDF document
0verlineB.pdf
Description: Adobe PDF document
___________________________________________________________________________________ If your question is of interest to others as well, please add an entry to the Wiki! maillist : ntg-context@ntg.nl / http://www.ntg.nl/mailman/listinfo/ntg-context webpage : http://www.pragma-ade.nl / http://context.aanhet.net archive : https://bitbucket.org/phg/context-mirror/commits/ wiki : http://contextgarden.net ___________________________________________________________________________________
