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don't replace style text if equal to new one [browser]

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cloudhead
2010-06-15 02:17:29 -04:00
parent 372f99bdc5
commit 07a3a7dc64
1 changed files with 3 additions and 1 deletions
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4
lib/less/browser.js
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@@ -130,7 +130,9 @@ function createCSS(styles, sheet, lastModified) {
} else {
(function (node) {
if (css.childNodes.length > 0) {
css.replaceChild(node, css.firstChild);
if (css.firstChild.nodeValue !== node.nodeValue) {
css.replaceChild(node, css.firstChild);
}
} else {
css.appendChild(node);
}