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Don't try to double-wrap objects

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This commit is contained in:
Simon Kornblith 2012-04-16 00:29:23 -04:00
parent cab868482c
commit 5ca5b06ebc
1 changed files with 4 additions and 1 deletions
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5
chrome/content/zotero/xpcom/translation/translate_firefox.js
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@ -322,7 +322,10 @@ Zotero.Translate.DOMWrapper = new function() {
* @param {XPCCrossOriginWrapper} obj * @param {XPCCrossOriginWrapper} obj
* @return {Object} An obj that is no longer Xrayed * @return {Object} An obj that is no longer Xrayed
*/ */
this.wrap = wrapPrivileged; this.wrap = function(obj, overrides) {
if(isWrapper(obj)) return obj;
return wrapPrivileged(obj, overrides);
};
/** /**
* Unwraps an object * Unwraps an object