check and warn about capabilities misconfiguration

[collectd.git] / src / notify_nagios.c

diff --git a/src/notify_nagios.c b/src/notify_nagios.c
index c169222..57a034d 100644 (file)
--- a/src/notify_nagios.c
+++ b/src/notify_nagios.c
@@ -25,6 +25,7 @@
  */
 
 #include "collectd.h"
+
 #include "plugin.h"
 #include "common.h"
 #include "configfile.h"
@@ -42,9 +43,7 @@ static char *nagios_command_file;
 
 static int nagios_config (oconfig_item_t *ci) /* {{{ */
 {
-  int i;
-
-  for (i = 0; i < ci->children_num; i++)
+  for (int i = 0; i < ci->children_num; i++)
   {
     oconfig_item_t *child = ci->children + i;