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fix doc.domain errors on load

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This commit is contained in:
Simon Kornblith 2006-10-30 05:44:48 +00:00
parent b7dacb664e
commit e1af280017
1 changed files with 4 additions and 0 deletions
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4
chrome/content/zotero/ingester/browser.js
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@ -141,6 +141,10 @@ Zotero_Ingester_Interface.contentLoad = function(event) {
var doc = event.originalTarget; var doc = event.originalTarget;
var rootDoc = doc; var rootDoc = doc;
if(!doc.domain) {
return;
}
// get the appropriate root document to check which browser we're on // get the appropriate root document to check which browser we're on
while(rootDoc.defaultView.frameElement) { while(rootDoc.defaultView.frameElement) {
rootDoc = rootDoc.defaultView.frameElement.ownerDocument; rootDoc = rootDoc.defaultView.frameElement.ownerDocument;