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commit 42761e8e0dc1d10b96ffec2aaccf8228b54a30c0
parent fe1ce60a46bdb9b4515acdae8caa4c99422caff3
Author: Simon Kornblith <simon@simonster.com>
Date:   Tue,  8 Feb 2011 11:59:00 +0000

fix Fx hang on extensions DB corruption


Diffstat:
M
chrome/content/zotero/xpcom/zotero.js
 | 
4
++--

1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/chrome/content/zotero/xpcom/zotero.js b/chrome/content/zotero/xpcom/zotero.js
@@ -644,7 +644,7 @@ var Zotero = new function(){
 			return dir;
 		} else {
 			if(this.isFx4) {
-				while(!Zotero.addon) Zotero.mainThread.processNextEvent(true);
+				while(Zotero.addon === undefined) Zotero.mainThread.processNextEvent(true);
 				var resourceURI = Zotero.addon.getResourceURI();
 				return resourceURI.QueryInterface(Components.interfaces.nsIFileURL).file;
 			} else {
@@ -1082,7 +1082,7 @@ var Zotero = new function(){
 		if(this.isFx4) {
 			if(!Zotero.addons) {
 				AddonManager.getAllAddons(function(addonList) { Zotero.addons = addonList; });
-				while(!Zotero.addons) Zotero.mainThread.processNextEvent(true);
+				while(Zotero.addons === undefined) Zotero.mainThread.processNextEvent(true);
 			}
 			var installed = Zotero.addons;
 		} else {