From c7b60164ed95877ebc18d5783729b360213b7b9d Mon Sep 17 00:00:00 2001
From: Ali Mohammad Pur <ali.mpfard@gmail.com>
Date: Wed, 12 May 2021 15:17:38 +0430
Subject: [PATCH] LibCore: Don't use has_flag() with multiple flags
 (OpenMode::ReadWrite)

Fixes boot, regressed in a91a49337c5992d64b30f493eea1eb492792b667.
---
 Userland/Libraries/LibCore/File.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Userland/Libraries/LibCore/File.cpp b/Userland/Libraries/LibCore/File.cpp
index 90d0d24133..39d8c93e66 100644
--- a/Userland/Libraries/LibCore/File.cpp
+++ b/Userland/Libraries/LibCore/File.cpp
@@ -63,7 +63,7 @@ bool File::open_impl(OpenMode mode, mode_t permissions)
 {
     VERIFY(!m_filename.is_null());
     int flags = 0;
-    if (has_flag(mode, OpenMode::ReadWrite)) {
+    if (has_flag(mode, OpenMode::ReadOnly) && has_flag(mode, OpenMode::WriteOnly)) {
         flags |= O_RDWR | O_CREAT;
     } else if (has_flag(mode, OpenMode::ReadOnly)) {
         flags |= O_RDONLY;