Use %u instead of %d.

diff --git a/src/blacklist.c b/src/blacklist.c
index 3138e7e09ee684b0018cd07e31fde8860daa9d60..7b09fe15cdaaa0b9e4a931db36fd908fc01a0505 100644 (file)
--- a/src/blacklist.c
+++ b/src/blacklist.c
@@ -129,7 +129,7 @@ static void initiate_blacklist_dnsquery(struct Blacklist *blptr, struct Client *
        ip = (uint8_t *)&((struct sockaddr_in *)&client_p->localClient->ip)->sin_addr.s_addr;
 
        /* becomes 2.0.0.127.torbl.ahbl.org or whatever */
-       rb_snprintf(buf, sizeof buf, "%d.%d.%d.%d.%s",
+       rb_snprintf(buf, sizeof buf, "%u.%u.%u.%u.%s",
                    (unsigned int) ip[3],
                    (unsigned int) ip[2],
                    (unsigned int) ip[1],