From a13e2bd5ec9b152474a19aa3fe372df8a25d47be Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Fredrik=20H=C3=B8is=C3=A6ther=20Rasch?=
 <fredrik.rasch@gmail.com>
Date: Tue, 25 Oct 2016 21:33:30 +0200
Subject: [PATCH] Prevent concurrency issues on the PDB file by using /FS
 option

---
 config/nim.cfg | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/config/nim.cfg b/config/nim.cfg
index 930b5b17bc..b5bcc40530 100644
--- a/config/nim.cfg
+++ b/config/nim.cfg
@@ -195,7 +195,7 @@ vcc.options.always = "/nologo"
 vcc.options.linker = "/nologo /DEBUG /Zi /F33554432" # set the stack size to 8 MB
 @end
 
-vcc.options.debug = "/Zi /Od"
+vcc.options.debug = "/Zi /FS /Od"
 vcc.options.speed = "/O2"
 vcc.options.size = "/O1"