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Check for undefined rather than false when deciding which attributes to allow for \mmlToken. Resolves issue #913.

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Davide P. Cervone 2014-09-11 13:14:38 -04:00
parent 74253a955f
commit e2e94d3c45
1 changed files with 1 additions and 1 deletions
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2
unpacked/jax/input/TeX/jax.js
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@ -1476,7 +1476,7 @@
match = attr.match(/^([a-z]+)\s*=\s*(\'[^']*'|"[^"]*"|[^ ]*)\s*/i); match = attr.match(/^([a-z]+)\s*=\s*(\'[^']*'|"[^"]*"|[^ ]*)\s*/i);
if (!match) if (!match)
{TEX.Error(["InvalidMathMLAttr","Invalid MathML attribute: %1",attr])} {TEX.Error(["InvalidMathMLAttr","Invalid MathML attribute: %1",attr])}
if (!MML[type].prototype.defaults[match[1]] && !this.MmlTokenAllow[match[1]]) { if (MML[type].prototype.defaults[match[1]] == null && !this.MmlTokenAllow[match[1]]) {
TEX.Error(["UnknownAttrForElement", TEX.Error(["UnknownAttrForElement",
"%1 is not a recognized attribute for %2", "%1 is not a recognized attribute for %2",
match[1],type]); match[1],type]);