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Brought in a fix from Sizzle - IE doesn't have .contains on XML elements.

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This commit is contained in:
John Resig 2009-01-05 21:59:07 +00:00
parent d3141dcdba
commit 089da4ea77
1 changed files with 1 additions and 1 deletions
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src/selector.js
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@ -778,7 +778,7 @@ function dirCheck( dir, cur, doneName, checkSet, nodeCheck ) {
var contains = document.compareDocumentPosition ? function(a, b){
return a.compareDocumentPosition(b) & 16;
} : function(a, b){
return a !== b && a.contains(b);
return a !== b && a.contains ? a.contains(b) : true;
};
// EXPOSE