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don't call removeChild if no parent

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This commit is contained in:
Leo Horie 2014-06-09 16:30:22 -04:00
parent 1da116bbd3
commit 1bd3b713d2
1 changed files with 1 additions and 1 deletions
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2
mithril.js
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@ -178,7 +178,7 @@ Mithril = m = new function app(window) {
return cachedAttrs
}
function clear(nodes) {
for (var i = nodes.length - 1; i > -1; i--) if (nodes[i]) nodes[i].parentNode.removeChild(nodes[i])
for (var i = nodes.length - 1; i > -1; i--) if (nodes[i] && nodes[i].parentNode) nodes[i].parentNode.removeChild(nodes[i])
nodes.length = 0
}
function injectHTML(parentElement, index, data) {