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minor code review

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This commit is contained in:
gorhill 2015-12-19 17:58:26 -05:00
parent c52f021356
commit 13969ed937
1 changed files with 5 additions and 2 deletions
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7
src/js/contentscript-end.js
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@ -814,8 +814,10 @@ var uBlockCollapser = (function() {
// effect on the document), and thus must be logged if needed. // effect on the document), and thus must be logged if needed.
var addedNodesHandler = function() { var addedNodesHandler = function() {
addedNodeListsTimer = null; addedNodeListsTimer = null;
var nodeList, iNode, node; var iNodeList = addedNodeLists.length,
while ( (nodeList = addedNodeLists.pop()) ) { nodeList, iNode, node;
while ( iNodeList-- ) {
nodeList = addedNodeLists[iNodeList];
iNode = nodeList.length; iNode = nodeList.length;
while ( iNode-- ) { while ( iNode-- ) {
node = nodeList[iNode]; node = nodeList[iNode];
@ -829,6 +831,7 @@ var uBlockCollapser = (function() {
collapser.iframesFromNode(node); collapser.iframesFromNode(node);
} }
} }
addedNodeLists.length = 0;
if ( contextNodes.length !== 0 ) { if ( contextNodes.length !== 0 ) {
idsFromNodeList(selectNodes('[id]')); idsFromNodeList(selectNodes('[id]'));
classesFromNodeList(selectNodes('[class]')); classesFromNodeList(selectNodes('[class]'));