Initialize proto for old-style realms

diff --git a/src/main/realms.c b/src/main/realms.c
index a92a1e6..b3be96d 100644 (file)
--- a/src/main/realms.c
+++ b/src/main/realms.c
@@ -1125,6 +1125,7 @@ static int old_server_add(realm_config_t *rc, CONF_SECTION *cs,
                home->type = type;
                home->secret = secret;
                home->cs = cs;
+               home->proto = IPPROTO_UDP;
 
                p = strchr(name, ':');
                if (!p) {