From 25893dd3e6ee6c163ee711c8a3bb15f50df63b75 Mon Sep 17 00:00:00 2001
From: Ivailo Monev <xakepa10@gmail.com>
Date: Mon, 28 Feb 2022 17:44:01 +0200
Subject: [PATCH] explicit socketError() return value check in
 addressFromSockaddr() function

Signed-off-by: Ivailo Monev <xakepa10@gmail.com>
---
 src/network/kernel/qnetworkinterface_unix.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/network/kernel/qnetworkinterface_unix.cpp b/src/network/kernel/qnetworkinterface_unix.cpp
index 82cf9f040..04548c7d1 100644
--- a/src/network/kernel/qnetworkinterface_unix.cpp
+++ b/src/network/kernel/qnetworkinterface_unix.cpp
@@ -66,7 +66,7 @@ static QHostAddress addressFromSockaddr(sockaddr *sa)
         if (scope) {
 #ifndef QT_NO_IPV6IFNAME
             QSTACKARRAY(char, scopeid, IFNAMSIZ);
-            if (::if_indextoname(scope, scopeid)) {
+            if (::if_indextoname(scope, scopeid) != 0) {
                 address.setScopeId(QString::fromLatin1(scopeid));
             } else
 #endif