From 39cbe5776adb427d0e7d9a9bec58302a08202145 Mon Sep 17 00:00:00 2001
From: compile_success <980965867@qq.com>
Date: Wed, 21 Sep 2022 14:31:15 +0000
Subject: [PATCH 10/21] add errorno EISCONN

---
 src/lstack/api/lstack_wrap.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/lstack/api/lstack_wrap.c b/src/lstack/api/lstack_wrap.c
index e402ce1..296906e 100644
--- a/src/lstack/api/lstack_wrap.c
+++ b/src/lstack/api/lstack_wrap.c
@@ -185,7 +185,7 @@ static int32_t do_connect(int32_t s, const struct sockaddr *name, socklen_t name
     }
 
     int32_t ret = rpc_call_connect(s, name, namelen);
-    if (ret == 0) {
+    if (ret == 0 || errno == EISCONN) {
         return ret;
     }
 
-- 
2.23.0