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Bug: $\int_0^0$ superscript overlaps [2.4-beta] #820

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pkra opened this issue May 13, 2014 · 5 comments

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commented May 13, 2014

Issue Summary

Reported on math.SE.

Superscript in $\int_0^0$ overlaps with integral signin HTML-CSS output

Steps to Reproduce

Visit http://meta.math.stackexchange.com/questions/13692/mathjax-2-4-beta/13698 using Safari 6 / OSX 10.8.

snapshot on Saucelabs

This is a bug because superscripts should not overlap.

Technical details

  • MathJax Version: v2.4-beta
  • Client OS: OSX 10.8
  • Browser: Safari 6
  • Output: HTML-CSS
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commented May 13, 2014

Also seen on Chrome 34 / OSX 10.8 -- here's a Saucelabs snapshot

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commented May 13, 2014

It seems to be specific to the STIX fonts. I'll check into it.

@dpvc dpvc added this to the Bugfix Version milestone May 22, 2014

@dpvc dpvc added Accepted labels May 22, 2014

dpvc pushed a commit to dpvc/MathJax that referenced this issue May 22, 2014

Davide P. Cervone
Remove fonts from default VARIANT values, which where causing -smallO…
…P to no inherit the normal fonts; this caused \int in STIX (and other fonts) not to be found, and so default to unknown character bboxes. Resolves issue mathjax#820.
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commented May 22, 2014

This was due to setting up a default FONTDATA structure, where not all the value were being removed when the actual font data were loaded. I've fixed this in the issue820 branch of my fork of MathJax.

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commented May 23, 2014

=> in testsuite.

MathMLToDisplay/issue820.html

dpvc pushed a commit to dpvc/MathJax that referenced this issue May 27, 2014

@dpvc dpvc added Merged and removed Ready for Review labels May 27, 2014

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commented May 27, 2014

=> Merged.

@dpvc dpvc closed this May 27, 2014

@dpvc dpvc added v2.4 and removed Merged labels Jun 30, 2014

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