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Merge pull request #2540 from codetaylor/master 

BUGFIX: exception validating 'data-' attributes
This commit is contained in:
Régis Hanol 2014-07-15 10:41:45 +02:00
parent 2d0def9940 df2c259836
commit 09924da60b
1 changed files with 1 additions and 1 deletions
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app/assets/javascripts/discourse/lib/markdown.js
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@ -28,7 +28,7 @@ function validateAttribute(tagName, attribName, value) {
// data-* attributes // data-* attributes
if (tag) { if (tag) {
var allowed = tag[attribName] || tag['data-*']; var allowed = tag[attribName] || tag['data-*'];
if (allowed === value || allowed.indexOf('*') !== -1) { return value; } if (allowed && (allowed === value || allowed.indexOf('*') !== -1)) { return value; }
} }
} }