From a8f447f3985f483588ea8d6e9a0c081e2def6af8 Mon Sep 17 00:00:00 2001
From: Andrew Dolgov <fox@madoka.volgo-balt.ru>
Date: Thu, 4 Nov 2010 23:09:13 +0300
Subject: fix background refresh being broken when no counter data is sent

---
 modules/backend-rpc.php | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

(limited to 'modules/backend-rpc.php')

diff --git a/modules/backend-rpc.php b/modules/backend-rpc.php
index 228d45a78..5ff35b409 100644
--- a/modules/backend-rpc.php
+++ b/modules/backend-rpc.php
@@ -293,15 +293,13 @@
 
 			print "<rpc-reply>";
 
-			print "<counters><![CDATA[";
-
 			if ($global_unread_caller != $global_unread) {
+				print "<counters><![CDATA[";
 				$omode = $_REQUEST["omode"];
 				print json_encode(getAllCounters($link, $omode));
+				print "]]></counters>";
 			}
  
-			print "]]></counters>";
-
 			print_runtime_info($link);
 
 			print "</rpc-reply>";
-- 
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