From 055f502c02524b6f271e58e54ffe7e5b61f97fe1 Mon Sep 17 00:00:00 2001
From: Jonas 'Sortie' Termansen <sortie@maxsi.org>
Date: Fri, 8 Jan 2016 00:36:14 +0100
Subject: [PATCH] Fix dup3(2) O_CLOEXEC and O_CLOFORK handling.

---
 kernel/io.cpp | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/kernel/io.cpp b/kernel/io.cpp
index 07bc1882..98a6a536 100644
--- a/kernel/io.cpp
+++ b/kernel/io.cpp
@@ -148,8 +148,8 @@ int sys_dup3(int oldfd, int newfd, int flags)
 	if ( flags & ~(O_CLOEXEC | O_CLOFORK) )
 		return errno = EINVAL, -1;
 	int fd_flags = 0;
-	flags |= flags & O_CLOEXEC ? FD_CLOEXEC : 0;
-	flags |= flags & O_CLOFORK ? FD_CLOFORK : 0;
+	fd_flags |= flags & O_CLOEXEC ? FD_CLOEXEC : 0;
+	fd_flags |= flags & O_CLOFORK ? FD_CLOFORK : 0;
 	Ref<DescriptorTable> dtable = CurrentProcess()->GetDTable();
 	return dtable->Copy(oldfd, newfd, fd_flags);
 }