From cea930e12929859608c102a378c01c209b523688 Mon Sep 17 00:00:00 2001
From: Martin Ridgers <martin.ridgers@epicgames.com>
Date: Mon, 21 Feb 2022 12:42:42 +0100
Subject: Marked a few file descriptors to be closed on execute (POSIX)

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

(limited to 'zenstore/basicfile.cpp')

diff --git a/zenstore/basicfile.cpp b/zenstore/basicfile.cpp
index dcd9a8575..038d83493 100644
--- a/zenstore/basicfile.cpp
+++ b/zenstore/basicfile.cpp
@@ -72,7 +72,7 @@ BasicFile::Open(std::filesystem::path FileName, bool IsCreate, std::error_code&
 		return;
 	}
 #else
-	int OpenFlags = O_RDWR;
+	int OpenFlags = O_RDWR | O_CLOEXEC;
 	OpenFlags |= IsCreate ? O_CREAT | O_TRUNC : 0;
 
 	int Fd = open(FileName.c_str(), OpenFlags, 0666);
@@ -366,7 +366,7 @@ LockFile::Create(std::filesystem::path FileName, CbObject Payload, std::error_co
 		return;
 	}
 #elif ZEN_PLATFORM_LINUX || ZEN_PLATFORM_MAC
-	int Fd = open(FileName.c_str(), O_RDWR | O_CREAT, 0666);
+	int Fd = open(FileName.c_str(), O_RDWR | O_CREAT | O_CLOEXEC, 0666);
 	if (Fd < 0)
 	{
 		Ec = zen::MakeErrorCodeFromLastError();
-- 
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