libsmb: README.Coding for resolve_hosts()

Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>

diff --git a/source3/libsmb/namequery.c b/source3/libsmb/namequery.c
index f3d83d5d4897c71715491f91caefc1a709ec1e8c..68c946010fec0126ed06ed58e981882550514995 100644 (file)
--- a/source3/libsmb/namequery.c
+++ b/source3/libsmb/namequery.c
@@ -2820,7 +2820,7 @@ static NTSTATUS resolve_hosts(TALLOC_CTX *mem_ctx,
        for (res = ailist; res; res = res->ai_next) {
                struct sockaddr_storage ss = {0};
 
-               if (!res->ai_addr || res->ai_addrlen == 0) {
+               if ((res->ai_addr == NULL) || (res->ai_addrlen == 0)) {
                        continue;
                }