X-Git-Url: https://git.octo.it/?a=blobdiff_plain;f=src%2Fnetlink.c;h=a1f52a450013448f12af23c2e6452a56b4e6efa8;hb=7c9d772c992647fcba64a96800c146eb9f1647f8;hp=0bd598cbbf29f96d83980df1f31b6982fc202a40;hpb=b9b5e5d573d0011c4f3276e9b84b73ba4dd2e870;p=collectd.git

diff --git a/src/netlink.c b/src/netlink.c
index 0bd598cb..a1f52a45 100644
--- a/src/netlink.c
+++ b/src/netlink.c
@@ -543,7 +543,7 @@ static int qos_filter_cb(const struct nlmsghdr *nlh, void *args) {
 
       int r = snprintf(type_instance, sizeof(type_instance), "%s-%s", tc_type,
                        tc_inst);
-      if (r >= sizeof(type_instance)) {
+      if ((size_t)r >= sizeof(type_instance)) {
         ERROR("netlink plugin: type_instance truncated to %zu bytes, need %d",
               sizeof(type_instance), r);
         return MNL_CB_ERROR;
@@ -582,7 +582,7 @@ static int qos_filter_cb(const struct nlmsghdr *nlh, void *args) {
 
       int r = snprintf(type_instance, sizeof(type_instance), "%s-%s", tc_type,
                        tc_inst);
-      if (r >= sizeof(type_instance)) {
+      if ((size_t)r >= sizeof(type_instance)) {
         ERROR("netlink plugin: type_instance truncated to %zu bytes, need %d",
               sizeof(type_instance), r);
         return MNL_CB_ERROR;