From d7776f6597665647c8fe68c3c19671f6ab09822f Mon Sep 17 00:00:00 2001
From: vvb2060 <vvb2060@gmail.com>
Date: Wed, 1 Jun 2022 04:11:33 +0800
Subject: [PATCH] Return empty on failure to get context

---
 native/jni/core/socket.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/native/jni/core/socket.cpp b/native/jni/core/socket.cpp
index 864143558..afa306960 100644
--- a/native/jni/core/socket.cpp
+++ b/native/jni/core/socket.cpp
@@ -27,7 +27,7 @@ bool get_client_cred(int fd, sock_cred *cred) {
     char buf[4096];
     len = sizeof(buf);
     if (getsockopt(fd, SOL_SOCKET, SO_PEERSEC, buf, &len) != 0)
-        return false;
+        len = 0;
     buf[len] = '\0';
     cred->context = buf;
     return true;