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commit 52f4bd8f6753e5f42269cc936b48d49243a6b4d7
parent 7d2c4e6b2d4951acd292bb25d8275057346ede7f
Author: Simon Kornblith <simon@simonster.com>
Date:   Mon, 29 Oct 2012 18:02:04 -0400

Fix processDocuments for Fx 17

Diffstat:
M
chrome/content/zotero/xpcom/http.js
 | 
5
+++--

1 file changed, 3 insertions(+), 2 deletions(-)
diff --git a/chrome/content/zotero/xpcom/http.js b/chrome/content/zotero/xpcom/http.js
@@ -533,8 +533,9 @@ Zotero.HTTP = new function() {
 		 * @inner
 		 */
 		var onLoad = function() {
-			var doc = hiddenBrowser.contentDocument,
-				url = doc.location.href.toString();
+			var doc = hiddenBrowser.contentDocument;
+			if(!doc) return;
+			var url = doc.location.href.toString();
 			if(url == "about:blank") return;
 			if(doc.readyState === "loading" && firedLoadEvent < 120) {
 				// Try again in a second