From fdb1739356f723a4e9e4f8b52c37d193a3a5c6e3 Mon Sep 17 00:00:00 2001 From: Quentin Armitage Date: Tue, 27 Nov 2018 10:57:37 +0000 Subject: [PATCH] Fix segfault when smtp alerts configured Signed-off-by: Quentin Armitage --- keepalived/core/global_data.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/keepalived/core/global_data.c b/keepalived/core/global_data.c index 6e872dcf..cd381d9b 100644 --- a/keepalived/core/global_data.c +++ b/keepalived/core/global_data.c @@ -253,7 +253,7 @@ init_global_data(data_t * data, data_t *old_global_data) if (!data->smtp_connection_to) set_default_smtp_connection_timeout(data); - if (strcmp(data->local_name, unknown_name)) { + if (data->local_name && strcmp(data->local_name, unknown_name)) { if (!data->email_from) set_default_email_from(data, data->local_name); -- 2.20.1