From 5cf53de34fa410702ca59437cdf3f304366c3c55 Mon Sep 17 00:00:00 2001
From: Lorenz Kästle <12514511+RincewindsHat@users.noreply.github.com>
Date: Mon, 10 Mar 2025 20:56:09 +0100
Subject: check_smtp: fix positional host logic

---
 plugins/check_smtp.c          | 2 ++
 plugins/check_smtp.d/config.h | 2 +-
 2 files changed, 3 insertions(+), 1 deletion(-)

(limited to 'plugins')

diff --git a/plugins/check_smtp.c b/plugins/check_smtp.c
index 324549d4..fd492294 100644
--- a/plugins/check_smtp.c
+++ b/plugins/check_smtp.c
@@ -697,6 +697,8 @@ check_smtp_config_wrapper process_arguments(int argc, char **argv) {
 			} else {
 				usage2(_("Invalid hostname/address"), argv[c]);
 			}
+		} else {
+			result.config.server_address = strdup("localhost");
 		}
 	}
 
diff --git a/plugins/check_smtp.d/config.h b/plugins/check_smtp.d/config.h
index c8660445..0a6511ef 100644
--- a/plugins/check_smtp.d/config.h
+++ b/plugins/check_smtp.d/config.h
@@ -52,7 +52,7 @@ typedef struct {
 check_smtp_config check_smtp_config_init() {
 	check_smtp_config tmp = {
 		.server_port = SMTP_PORT,
-		.server_address = strdup("localhost"),
+		.server_address = NULL,
 		.localhostname = NULL,
 
 		.server_expect = SMTP_EXPECT,
-- 
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