From 89b2fc092dd19e1de0a74a866253de777c7a8821 Mon Sep 17 00:00:00 2001
From: Evan Hunt <each@isc.org>
Date: Wed, 11 Oct 2017 16:03:13 -0700
Subject: [PATCH] [master] use NUL instead of /dev/null for KRB5_CONFIG on
 windows

---
 bin/tests/system/conf.sh.win32 | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/bin/tests/system/conf.sh.win32 b/bin/tests/system/conf.sh.win32
index 9d1aca2c4d..a84a630613 100644
--- a/bin/tests/system/conf.sh.win32
+++ b/bin/tests/system/conf.sh.win32
@@ -72,7 +72,7 @@ PIPEQUERIES=$TOP/Build/$VSCONF/pipequeries@EXEEXT@
 # to port SAMPLEUPDATE=$TOP/lib/samples/sample-update
 
 # we don't want a KRB5_CONFIG setting breaking the tests
-KRB5_CONFIG=/dev/null
+KRB5_CONFIG=NUL
 
 # The "stress" test is not run by default since it creates enough
 # load on the machine to make it unusable to other users.