From c8b38d3389d8c52aa32d30a97dabe60f9aeda9a5 Mon Sep 17 00:00:00 2001
From: Greg Clayton <gclayton@apple.com>
Date: Wed, 4 Dec 2013 19:38:57 +0000
Subject: [PATCH] Enable POSIX_SPAWN_CLOEXEC_DEFAULT (a darwin specific flag)
 when available when using posix_spawn to spawn processes to close all file
 handles.

llvm-svn: 196404
---
 lldb/source/Host/macosx/Host.mm | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/lldb/source/Host/macosx/Host.mm b/lldb/source/Host/macosx/Host.mm
index 2d5027161798..f4b8203ca6ca 100644
--- a/lldb/source/Host/macosx/Host.mm
+++ b/lldb/source/Host/macosx/Host.mm
@@ -1329,10 +1329,10 @@ GetPosixspawnFlags (ProcessLaunchInfo &launch_info)
     if (launch_info.GetLaunchInSeparateProcessGroup())
         flags |= POSIX_SPAWN_SETPGROUP;
     
-//#ifdef POSIX_SPAWN_CLOEXEC_DEFAULT
-//    // Close all files exception those with file actions if this is supported.
-//    flags |= POSIX_SPAWN_CLOEXEC_DEFAULT;       
-//#endif
+#ifdef POSIX_SPAWN_CLOEXEC_DEFAULT
+    // Close all files exception those with file actions if this is supported.
+    flags |= POSIX_SPAWN_CLOEXEC_DEFAULT;       
+#endif
     
     return flags;
 }