From 6237ea0537bb06c5ae1a715132f145601cbd71c8 Mon Sep 17 00:00:00 2001
From: Andrew Dolgov <fox@fakecake.org>
Date: Thu, 11 Nov 2010 22:59:01 +0300
Subject: implement sequence numbers for counter rpc requests

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

(limited to 'modules')

diff --git a/modules/backend-rpc.php b/modules/backend-rpc.php
index 6792fae7f..e5c922324 100644
--- a/modules/backend-rpc.php
+++ b/modules/backend-rpc.php
@@ -2,6 +2,7 @@
 	function handle_rpc_request($link) {
 
 		$subop = $_REQUEST["subop"];
+		$seq = (int) $_REQUEST["seq"];
 
 		if ($subop == "setprofile") {
 			$id = db_escape_string($_REQUEST["id"]);
@@ -285,6 +286,9 @@
 
 			print "<rpc-reply>";
 
+			if ($seq)
+				print "<seq>$seq</seq>";
+
 			if ($last_article_id != getLastArticleId($link)) {
 				print "<counters><![CDATA[";
 				$omode = $_REQUEST["omode"];
-- 
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