From: Florian Forster <octo@leeloo.lan.home.verplant.org>
Date: Fri, 22 May 2009 15:36:38 +0000 (+0200)
Subject: olsrd plugin: Send a line to the daemon, so it answers.
X-Git-Tag: collectd-4.8.0~110^2~3
X-Git-Url: https://git.octo.it/?a=commitdiff_plain;h=7fb680ede5c3190a2cd1e87a4062c0d5023d15c0;hp=7e1ee1bc185e7638d6dbd643ff61bce340829bc6;p=collectd.git

olsrd plugin: Send a line to the daemon, so it answers.
---

diff --git a/src/olsrd.c b/src/olsrd.c
index 123520a4..8034dab1 100644
--- a/src/olsrd.c
+++ b/src/olsrd.c
@@ -651,6 +651,9 @@ static int olsrd_read (void) /* {{{ */
   if (fh == NULL)
     return (-1);
 
+  fputs ("\r\n", fh);
+  fflush (fh);
+
   while (fgets (buffer, sizeof (buffer), fh) != NULL)
   {
     buffer_len = strchomp (buffer);