From fd6a6a5514c420dae2b393f62fee65f87758dec9 Mon Sep 17 00:00:00 2001
From: Igor Sysoev <igor@sysoev.ru>
Date: Mon, 21 Jan 2019 18:39:19 +0300
Subject: [PATCH] Fixed processing Unix listening socket failures.

This is related to issue #198 on GitHub.
---
 src/nxt_main_process.c | 29 +++++++++++++----------------
 1 file changed, 13 insertions(+), 16 deletions(-)

diff --git a/src/nxt_main_process.c b/src/nxt_main_process.c
index 819ed44c..a4c3f119 100644
--- a/src/nxt_main_process.c
+++ b/src/nxt_main_process.c
@@ -1116,24 +1116,23 @@ nxt_main_listening_socket(nxt_sockaddr_t *sa, nxt_listening_socket_t *ls)
                 break;
             }
 
-            goto next;
-        }
-
+        } else
 #endif
+        {
+            switch (err) {
 
-        switch (err) {
+            case EACCES:
+                ls->error = NXT_SOCKET_ERROR_PORT;
+                break;
 
-        case EACCES:
-            ls->error = NXT_SOCKET_ERROR_PORT;
-            break;
+            case EADDRINUSE:
+                ls->error = NXT_SOCKET_ERROR_INUSE;
+                break;
 
-        case EADDRINUSE:
-            ls->error = NXT_SOCKET_ERROR_INUSE;
-            break;
-
-        case EADDRNOTAVAIL:
-            ls->error = NXT_SOCKET_ERROR_NOADDR;
-            break;
+            case EADDRNOTAVAIL:
+                ls->error = NXT_SOCKET_ERROR_NOADDR;
+                break;
+            }
         }
 
         ls->end = nxt_sprintf(ls->start, ls->end, "bind(\\\"%*s\\\") failed %E",
@@ -1143,8 +1142,6 @@ nxt_main_listening_socket(nxt_sockaddr_t *sa, nxt_listening_socket_t *ls)
 
 #if (NXT_HAVE_UNIX_DOMAIN)
 
-next:
-
     if (sa->u.sockaddr.sa_family == AF_UNIX) {
         char     *filename;
         mode_t   access;