From a6caaabe4bc85e1b41d5bd9b0b8938069eace309 Mon Sep 17 00:00:00 2001 From: Daniel-Constantin Mierla Date: Wed, 5 Apr 2023 12:55:06 +0200 Subject: [PATCH] nats: safety check on destroy for poll field - GH #3401 --- src/modules/nats/nats_mod.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/src/modules/nats/nats_mod.c b/src/modules/nats/nats_mod.c index 053ad8c8ba2..2f99225728e 100644 --- a/src/modules/nats/nats_mod.c +++ b/src/modules/nats/nats_mod.c @@ -597,7 +597,9 @@ int nats_destroy_workers() LM_ERR("could not cleanup worker connection\n"); } } - uv_poll_stop(&pub_worker->poll); + if(pub_worker->poll != NULL) { + uv_poll_stop(&pub_worker->poll); + } shm_free(pub_worker); } }