treewide: declare loop variable in loop expression

[collectd.git] / src / ipvs.c

diff --git a/src/ipvs.c b/src/ipvs.c
index 354c7d3..92690e8 100644 (file)
--- a/src/ipvs.c
+++ b/src/ipvs.c
@@ -292,8 +292,6 @@ static void cipvs_submit_service (struct ip_vs_service_entry *se)
 
        char pi[DATA_MAX_NAME_LEN];
 
-       size_t i;
-
        if (0 != get_pi (se, pi, sizeof (pi)))
        {
                free (dests);
@@ -304,7 +302,7 @@ static void cipvs_submit_service (struct ip_vs_service_entry *se)
        cipvs_submit_if (pi, "if_packets", NULL, stats.inpkts, stats.outpkts);
        cipvs_submit_if (pi, "if_octets", NULL, stats.inbytes, stats.outbytes);
 
-       for (i = 0; i < dests->num_dests; ++i)
+       for (size_t i = 0; i < dests->num_dests; ++i)
                cipvs_submit_dest (pi, &dests->entrytable[i]);
 
        free (dests);
@@ -314,7 +312,6 @@ static void cipvs_submit_service (struct ip_vs_service_entry *se)
 static int cipvs_read (void)
 {
        struct ip_vs_get_services *services = NULL;
-       size_t i;
 
        if (sockfd < 0)
                return (-1);
@@ -322,7 +319,7 @@ static int cipvs_read (void)
        if (NULL == (services = ipvs_get_services ()))
                return -1;
 
-       for (i = 0; i < services->num_services; ++i)
+       for (size_t i = 0; i < services->num_services; ++i)
                cipvs_submit_service (&services->entrytable[i]);
 
        free (services);