From 0d5f18fc5d4a764ed3fbbd6d4932003d2848644e Mon Sep 17 00:00:00 2001
From: oetiker <oetiker@a5681a0c-68f1-0310-ab6d-d61299d08faa>
Date: Sat, 11 Oct 2008 09:53:40 +0000
Subject: [PATCH] this ensures that the response is protocol-compliant even if
 additional info has been added to the write buffer during processing. --
 kevin brintnall

git-svn-id: svn://svn.oetiker.ch/rrdtool/trunk@1597 a5681a0c-68f1-0310-ab6d-d61299d08faa
---
 program/src/rrd_daemon.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/program/src/rrd_daemon.c b/program/src/rrd_daemon.c
index b2cee95b..3e925301 100644
--- a/program/src/rrd_daemon.c
+++ b/program/src/rrd_daemon.c
@@ -488,7 +488,7 @@ static int send_response (listen_socket_t *sock, response_code rc,
     return -1;
   }
 
-  if (sock->wbuf != NULL)
+  if (sock->wbuf != NULL && rc == RESP_OK)
   {
     wrote = 0;
     while (wrote < sock->wbuf_len)
-- 
2.30.2