X-Git-Url: https://git.octo.it/?a=blobdiff_plain;f=src%2Frrdcached.c;h=5cf17c1efa6281e94df9c7afbbf2acc9f56fbd76;hb=fb0cc621d4357bbe4a9dc36c7f055f46257ce57c;hp=f78f4da2964bf85d8aa5e622cbd93ac1ed2124a9;hpb=79963d13c1884d1d92667cc502ad20758b084a12;p=collectd.git

diff --git a/src/rrdcached.c b/src/rrdcached.c
index f78f4da2..5cf17c1e 100644
--- a/src/rrdcached.c
+++ b/src/rrdcached.c
@@ -286,8 +286,9 @@ static int rc_read(void) {
   rrdc_stats_t *head;
   _Bool retried = 0;
 
-  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);
@@ -295,13 +296,8 @@ 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));
 
@@ -337,9 +333,9 @@ 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;
 
@@ -533,7 +529,3 @@ void module_register(void) {
   plugin_register_init("rrdcached", rc_init);
   plugin_register_shutdown("rrdcached", rc_shutdown);
 } /* void module_register */
-
-/*
- * vim: set sw=2 sts=2 et :
- */