From 2ddd1cfff6ac639d34129213a0c45a2bae559c9e Mon Sep 17 00:00:00 2001
From: Aki Tuomi <aki.tuomi@open-xchange.com>
Date: Wed, 20 Apr 2022 12:31:31 +0300
Subject: [PATCH] lib: net - Use result from getaddrinfo() without copying

Fixes scan-build complaint.

Broken in dd7aacc76da40b24451b40b7c0429807d0345be8
---
 src/lib/net.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/src/lib/net.c b/src/lib/net.c
index ce101e8507..ad3803457d 100644
--- a/src/lib/net.c
+++ b/src/lib/net.c
@@ -1001,9 +1001,9 @@ int net_addr2ip(const char *addr, struct ip_addr *ip)
 		};
 		if ((ret = getaddrinfo(addr, NULL, &hints, &res)) == 0) {
 			i_assert(res != NULL);
-			union sockaddr_union u;
-			memcpy(&u.sa, res->ai_addr, res->ai_addrlen);
-			sin_get_ip(&u, ip);
+			const union sockaddr_union *so =
+				(union sockaddr_union *)res->ai_addr;
+			sin_get_ip(so, ip);
 		}
 		if (res != NULL)
 			freeaddrinfo(res);
-- 
2.47.3