make gcc shut up a little bit more

[catta] / avahi-core / update-test.c

diff --git a/avahi-core/update-test.c b/avahi-core/update-test.c
index bdffc0c7264c535f8e8f37308ccd356d06392abb..6b92900e5b4b94bd001911d13ba71dfed64a2269 100644 (file)
--- a/avahi-core/update-test.c
+++ b/avahi-core/update-test.c
@@ -89,4 +89,5 @@ int main(AVAHI_GCC_UNUSED int argc, AVAHI_GCC_UNUSED char *argv[]) {
     poll_api->timeout_new(poll_api, avahi_elapse_time(&tv, 1000*10, 0), modify_txt_callback, server);
 
     avahi_simple_poll_loop(simple_poll);
+    return 0;
 }