From de368f033dd2d22312269010f20f7f6388ecd95f Mon Sep 17 00:00:00 2001 From: Max Romanov Date: Thu, 28 May 2020 12:40:54 +0300 Subject: Added NULL check for engine->port. This is required to handle REMOVE_PID messages if router engine initialization is incomplete. --- src/nxt_router.c | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) (limited to 'src') diff --git a/src/nxt_router.c b/src/nxt_router.c index 4093db8d..b4cba08b 100644 --- a/src/nxt_router.c +++ b/src/nxt_router.c @@ -944,8 +944,10 @@ nxt_router_remove_pid_handler(nxt_task_t *task, nxt_port_recv_msg_t *msg) nxt_queue_each(engine, &nxt_router->engines, nxt_event_engine_t, link0) { - nxt_port_post(task, engine->port, nxt_router_app_process_remove_pid, - msg->u.data); + if (nxt_fast_path(engine->port != NULL)) { + nxt_port_post(task, engine->port, nxt_router_app_process_remove_pid, + msg->u.data); + } } nxt_queue_loop; -- cgit