From: Andrew Dolgov <fox@madoka.volgo-balt.ru>
Date: Fri, 19 Nov 2010 12:38:24 +0000 (+0300)
Subject: FeedTree: add some additional checks in get/setFeedValue
X-Git-Tag: 1.5.0~141
X-Git-Url: https://git.wh0rd.org/?a=commitdiff_plain;h=b8aa9ca7f083a5c62084e2752168f9ecc6170e46;p=tt-rss.git

FeedTree: add some additional checks in get/setFeedValue
---

diff --git a/FeedTree.js b/FeedTree.js
index d0da80c8..771dc15f 100644
--- a/FeedTree.js
+++ b/FeedTree.js
@@ -8,6 +8,8 @@ dojo.declare("fox.FeedStoreModel", dijit.tree.ForestStoreModel, {
 		return this.store._itemsByIdentity[id];
 	},
 	getFeedValue: function(feed, is_cat, key) {	
+		if (!this.store._itemsByIdentity) return undefined;
+
 		if (is_cat) 
 			treeItem = this.store._itemsByIdentity['CAT:' + feed];
 		else
@@ -28,6 +30,7 @@ dojo.declare("fox.FeedStoreModel", dijit.tree.ForestStoreModel, {
 	},
 	setFeedValue: function(feed, is_cat, key, value) {
 		if (!value) value = '';
+		if (!this.store._itemsByIdentity) return undefined;
 
 		if (is_cat) 
 			treeItem = this.store._itemsByIdentity['CAT:' + feed];