X-Git-Url: https://git.verplant.org/?a=blobdiff_plain;f=src%2Frrdcached.c;h=3db89b5e6b2d7336788fdb3c06f69e464367abf4;hb=f2f7049e8faff8043b12d7c7548d9398d3b3ada4;hp=0425419445d738a6e80992c77c51b229112ca173;hpb=b847e8ff2fd928813397466a941947c8fce66d66;p=collectd.git

diff --git a/src/rrdcached.c b/src/rrdcached.c
index 04254194..3db89b5e 100644
--- a/src/rrdcached.c
+++ b/src/rrdcached.c
@@ -292,8 +292,9 @@ static int rc_read (void)
   int status;
   rrdc_stats_t *head;
 
-  value_t values[1];
   value_list_t vl = VALUE_LIST_INIT;
+  vl.values = &(value_t) { .gauge = NAN };
+  vl.values_len = 1;
 
   if (daemon_address == NULL)
     return (-1);
@@ -301,13 +302,8 @@ static int rc_read (void)
   if (!config_collect_stats)
     return (-1);
 
-  vl.values = values;
-  vl.values_len = 1;
-
-  if ((strncmp ("unix:", daemon_address, strlen ("unix:")) == 0)
-      || (daemon_address[0] == '/'))
-    sstrncpy (vl.host, hostname_g, sizeof (vl.host));
-  else
+  if ((strncmp ("unix:", daemon_address, strlen ("unix:")) != 0)
+      && (daemon_address[0] != '/'))
     sstrncpy (vl.host, daemon_address, sizeof (vl.host));
   sstrncpy (vl.plugin, "rrdcached", sizeof (vl.plugin));
 
@@ -330,9 +326,9 @@ static int rc_read (void)
   for (rrdc_stats_t *ptr = head; ptr != NULL; ptr = ptr->next)
   {
     if (ptr->type == RRDC_STATS_TYPE_GAUGE)
-      values[0].gauge = (gauge_t) ptr->value.gauge;
+      vl.values[0].gauge = (gauge_t) ptr->value.gauge;
     else if (ptr->type == RRDC_STATS_TYPE_COUNTER)
-      values[0].counter = (counter_t) ptr->value.counter;
+      vl.values[0].counter = (counter_t) ptr->value.counter;
     else
       continue;