From: Sam Pointer <sampointer>
Date: Wed, 25 Nov 2015 15:43:07 +0000 (+0000)
Subject: the swrite interface is 'non-zero'
X-Git-Tag: collectd-5.5.1~40^2~24
X-Git-Url: https://git.verplant.org/?a=commitdiff_plain;h=ea4e6f8f62e5ec51b95387d1d111476468f8a7b1;p=collectd.git

the swrite interface is 'non-zero'

Signed-off-by: Florian Forster <octo@collectd.org>
---

diff --git a/src/write_graphite.c b/src/write_graphite.c
index 504ea9d4..547e5dbc 100644
--- a/src/write_graphite.c
+++ b/src/write_graphite.c
@@ -128,7 +128,7 @@ static int wg_send_buffer (struct wg_callback *cb)
     ssize_t status = 0;
 
     status = swrite (cb->sock_fd, cb->send_buf, strlen (cb->send_buf));
-    if (status < 0)
+    if (status != 0)
     {
         const char *protocol = cb->protocol ? cb->protocol : WG_DEFAULT_PROTOCOL;