write_graphite plugin: Use CR-LF line endings.

Using this line ending in ASCII conversations over the network has been a
convention since the 1970s, let's stick with it.

Change-Id: I5d0640e520a70483ab9256989f89e9e2dcab7643

diff --git a/src/write_graphite.c b/src/write_graphite.c
index de2266e..2d61cac 100644 (file)
--- a/src/write_graphite.c
+++ b/src/write_graphite.c
@@ -439,7 +439,7 @@ static int wg_send_message (const char* key, const char* value,
     char message[1024];
 
     message_len = (size_t) ssnprintf (message, sizeof (message),
-            "%s %s %.0f\n",
+            "%s %s %.0f\r\n",
             key,
             value,
             CDTIME_T_TO_DOUBLE(time));