offline: try to keep local server info ready for offline mode

1 files changed, 12 insertions, 13 deletions

diff --git a/tt-rss.js b/tt-rss.js
index fbfde92d4..f6eea6661 100644
--- a/tt-rss.js
+++ b/tt-rss.js
@@ -132,8 +132,14 @@ function backend_sanity_check_callback(transport) {
 		}
 
 		if (!transport.responseXML) {
-			fatalError(3, "Sanity check: Received reply is not XML", transport.responseText);
-			return;
+			if (!store) {
+				fatalError(3, "Sanity check: Received reply is not XML", 
+					transport.responseText);
+				return;
+			} else {
+				init_offline();
+				return;
+			}
 		}
 
 		var reply = transport.responseXML.firstChild.firstChild;
@@ -397,17 +403,10 @@ function init() {
 
 		loading_set_progress(30);
 
-		offline_mode = false;
-		if (store) offline_mode = store.currentVersion;
-
-		if (offline_mode) {
-			init_offline();
-		} else {
-			new Ajax.Request("backend.php?op=rpc&subop=sanityCheck" + params,	{
-				onComplete: function(transport) {
-						backend_sanity_check_callback(transport);
-					} });
-		}
+		new Ajax.Request("backend.php?op=rpc&subop=sanityCheck" + params,	{
+			onComplete: function(transport) {
+					backend_sanity_check_callback(transport);
+				} });
 
 	} catch (e) {
 		exception_error("init", e);