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Don't use document.defaultView as a security principal if it is null

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Simon Kornblith 2012-04-08 22:38:42 -04:00
parent a22da78f18
commit 9074c09cc3
1 changed files with 1 additions and 1 deletions
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chrome/content/zotero/xpcom/translation/translate.js
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@ -1428,7 +1428,7 @@ Zotero.Translate.Web.prototype._getTranslatorsGetPotentialTranslators = function
Zotero.Translate.Web.prototype._getSandboxLocation = function() { Zotero.Translate.Web.prototype._getSandboxLocation = function() {
if(this._parentTranslator) { if(this._parentTranslator) {
return this._parentTranslator._sandboxLocation; return this._parentTranslator._sandboxLocation;
} else if("defaultView" in this.document) { } else if(this.document.defaultView) {
return this.document.defaultView; return this.document.defaultView;
} else { } else {
return this.document.location.toString(); return this.document.location.toString();