From: David Bauer <mail@david-bauer.net>
Date: Sun, 5 Sep 2021 16:03:21 +0000 (+0200)
Subject: remote: fix incorrect use of strcmp result
X-Git-Url: http://git.openwrt.org/?a=commitdiff_plain;h=bee7c7e0dfdf741010258e3dbd6fe1521efec326;p=project%2Fusteer.git

remote: fix incorrect use of strcmp result

When checking if the hostaddresses match up, the result returned from
strcmp was incorrectly evaluated. strcmp returns 0 in case both strings
match.

Signed-off-by: David Bauer <mail@david-bauer.net>
---

diff --git a/remote.c b/remote.c
index 38239ba..8e6e37e 100644
--- a/remote.c
+++ b/remote.c
@@ -213,7 +213,7 @@ interface_get_host(const char *addr, unsigned long id)
 	avl_insert(&remote_hosts, &host->avl);
 
 out:
-	if (host->addr && strcmp(host->addr, addr) != 0)
+	if (host->addr && !strcmp(host->addr, addr))
 		return host;
 
 	free(host->addr);