login: Added assert.

diff --git a/src/login-common/main.c b/src/login-common/main.c
index c087be958649fb376e704a40b59dd343310257c2..d17ae963847233dddb1530ff1a0457d6f7cabf45 100644 (file)
--- a/src/login-common/main.c
+++ b/src/login-common/main.c
@@ -71,6 +71,8 @@ void login_refresh_proctitle(void)
 
 static void auth_client_idle_timeout(struct auth_client *auth_client)
 {
+       i_assert(clients == NULL);
+
        auth_client_disconnect(auth_client);
        timeout_remove(&auth_client_to);
 }