[Patch 1/3] Vlv2TbltDevicePkg: Fix typo in name of nul output file

[Michael Kinney <michael.d.kinney@intel.com>]

https://bugzilla.tianocore.org/show_bug.cgi?id=272

Fix typo in script file.  To prevent output from being
shown, then output file should be 'nul', not 'null'.

Cc: Jiewen Yao <jiewen.yao@intel.com>
Cc: David Wei <david.wei@intel.com>
Cc: Mang Guo <mang.guo@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Michael Kinney <michael.d.kinney@intel.com>
---
 Vlv2TbltDevicePkg/bld_vlv.bat | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/Vlv2TbltDevicePkg/bld_vlv.bat b/Vlv2TbltDevicePkg/bld_vlv.bat
index 6c53917..e21a6cf 100644
--- a/Vlv2TbltDevicePkg/bld_vlv.bat
+++ b/Vlv2TbltDevicePkg/bld_vlv.bat
@@ -68,11 +68,11 @@ if /i "%~1"=="/l" (
 if /i "%~1" == "/c" (
     echo Removing previous build files ...
     if exist build (
-        del /f/s/q build > null
+        del /f/s/q build > nul
         rmdir /s/q build
     )
     if exist conf\.cache (
-        del /f/s/q conf\.cache > null
+        del /f/s/q conf\.cache > nul
         rmdir /s/q conf\.cache
     )
     echo.
-- 
2.6.3.windows.1