suzanne.soy/scribble-mathjax
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Remove redundent check (if span is null, then div will be null, so only need to check for div). Issue #730.

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This commit is contained in:
Davide P. Cervone 2014-02-07 09:39:56 -05:00
parent 3b35ca9e16
commit f1f109b586
2 changed files with 2 additions and 2 deletions
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2
unpacked/jax/output/HTML-CSS/jax.js
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@ -580,7 +580,7 @@
var jax = script.MathJax.elementJax, math = jax.root, var jax = script.MathJax.elementJax, math = jax.root,
span = document.getElementById(jax.inputID+"-Frame"), span = document.getElementById(jax.inputID+"-Frame"),
div = (jax.HTMLCSS.display ? (span||{}).parentNode : span); div = (jax.HTMLCSS.display ? (span||{}).parentNode : span);
if (!span || !div) return; if (!div) return;
// //
// Set the font metrics // Set the font metrics
// //

2
unpacked/jax/output/SVG/jax.js
View File

@ -290,7 +290,7 @@
var jax = script.MathJax.elementJax, math = jax.root, var jax = script.MathJax.elementJax, math = jax.root,
span = document.getElementById(jax.inputID+"-Frame"), span = document.getElementById(jax.inputID+"-Frame"),
div = (jax.SVG.display ? (span||{}).parentNode : span); div = (jax.SVG.display ? (span||{}).parentNode : span);
if (!span || !div) return; if (!div) return;
// //
// Set the font metrics // Set the font metrics
// //