diff options
Diffstat (limited to 'tex/context/base/mkiv/math-ini.mkxl')
| -rw-r--r-- | tex/context/base/mkiv/math-ini.mkxl | 26 |
1 files changed, 24 insertions, 2 deletions
diff --git a/tex/context/base/mkiv/math-ini.mkxl b/tex/context/base/mkiv/math-ini.mkxl index 92fea4ce1..00f70cf07 100644 --- a/tex/context/base/mkiv/math-ini.mkxl +++ b/tex/context/base/mkiv/math-ini.mkxl @@ -2740,8 +2740,9 @@ % % 0x002B=plus 0x2212=minus 0x2013=endash -\unexpanded\def\mathplus {+} -\unexpanded\def\mathminus{\ifmmode –\orelse\iffontchar\font`−−\else –\fi} +\unexpanded\def\mathplus {+} +\unexpanded\def\mathminus {\ifmmode –\else\iffontchar\font`−−\else –\fi\fi} +\unexpanded\def\mathplusminus{±} %D The \type {\displaywidth} is only known inside a display formula, so we need to catch %D it when still zero. @@ -2956,6 +2957,27 @@ %D %D we also need the next line to disable character escaping via \type {^} in %D math mode: +%D +%D \startbuffer +%D \blank \hbox{ +%D \ruledhbox{${\tf X} ^1 _2 ^^3 __4$} +%D \ruledhbox{${\tf X} ^1 $} +%D \ruledhbox{${\tf X} _2 $} +%D \ruledhbox{${\tf X} ^^3 $} +%D \ruledhbox{${\tf X} __4$} +%D \ruledhbox{${\tf X} ^1 _2 $} +%D \ruledhbox{${\tf X} ^1 ^^3 $} +%D \ruledhbox{${\tf X} ^1 __4$} +%D \ruledhbox{${\tf X} _2 ^^3 $} +%D \ruledhbox{${\tf X} _2 __4$} +%D \ruledhbox{${\tf X} ^1 _2 ^^3 $} +%D \ruledhbox{${\tf X} ^1 _2 __4$} +%D \ruledhbox{${\tf X} _2 ^^3 $} +%D \ruledhbox{${\tf X} _2 ^^3 __4$} +%D \ruledhbox{${\tf X} ^^3 __4$} +%D } \blank +%D +%D \typebuffer \getbuffer \normalsupmarkmode\plusone % 2 also disable ^[^+] in text mode |