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Code Issues Releases Wiki Activity

Add hasOwnProperty check

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This commit is contained in:
Jeroen Akkerman 2022-01-11 21:28:22 +01:00
parent 1c656d5712
commit 565c42e0ff
1 changed files with 3 additions and 1 deletions
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4
src/js/easymde.js
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@ -239,7 +239,9 @@ function createToolbarButton(options, enableActions, enableTooltips, shortcuts,
if (options.attributes) {
for (var attribute in options.attributes) {
el.setAttribute(attribute, options.attributes[attribute]);
if (Object.prototype.hasOwnProperty.call(options.attributes, attribute)) {
el.setAttribute(attribute, options.attributes[attribute]);
}
}
}