nwrap: slightly clean flow by removing an else branch in nwrap_getaddrinfo

Signed-off-by: Michael Adam <obnox@samba.org>
Reviewed-by: Andreas Schneider <asn@samba.org>

diff --git a/src/nss_wrapper.c b/src/nss_wrapper.c
index e1edd7e15f11bfcf2870d7a6e67dcacca077e360..988eb1d4f5d2d1262c9cc1c5a0a7ca230809b44a 100644 (file)
--- a/src/nss_wrapper.c
+++ b/src/nss_wrapper.c
@@ -5102,11 +5102,10 @@ static int nwrap_getaddrinfo(const char *node,
                }
 
                s = getservbyname(service, proto);
-               if (s != NULL) {
-                       port = ntohs(s->s_port);
-               } else {
+               if (s == NULL) {
                        return EAI_NONAME;
                }
+               port = ntohs(s->s_port);
        }
 
 valid_port: