Stream: detect port absence in proxy_pass with IP literal.

This is a clone of http commit 26c127bab5ef.
minxiao · Mar 23, 2016 · 3c48fd7 · 3c48fd7
1 parent f625ad7
commit 3c48fd7
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/stream/ngx_stream_upstream.c b/src/stream/ngx_stream_upstream.c
@@ -388,7 +388,7 @@ ngx_stream_upstream_add(ngx_conf_t *cf, ngx_url_t *u, ngx_uint_t flags)
     uscf->port = u->port;
     uscf->no_port = u->no_port;
 
-    if (u->naddrs == 1) {
+    if (u->naddrs == 1 && (u->port || u->family == AF_UNIX)) {
         uscf->servers = ngx_array_create(cf->pool, 1,
                                          sizeof(ngx_stream_upstream_server_t));
         if (uscf->servers == NULL) {