From 9cdda7baa0819d544987d8fc909abdac549b27aa Mon Sep 17 00:00:00 2001
From: Hao Wu <hao.a.wu@intel.com>
Date: Thu, 30 Nov 2017 15:22:48 +0800
Subject: [PATCH] BaseTools/LzmaCompress: Fix possible uninitialized variable

Cc: Yonghong Zhu <yonghong.zhu@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: Hao Wu <hao.a.wu@intel.com>
Reviewed-by: Liming Gao <liming.gao@intel.com>
---
 BaseTools/Source/C/LzmaCompress/Sdk/C/7zFile.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/BaseTools/Source/C/LzmaCompress/Sdk/C/7zFile.c b/BaseTools/Source/C/LzmaCompress/Sdk/C/7zFile.c
index 98fe7164f5..b2fed368a4 100644
--- a/BaseTools/Source/C/LzmaCompress/Sdk/C/7zFile.c
+++ b/BaseTools/Source/C/LzmaCompress/Sdk/C/7zFile.c
@@ -213,7 +213,7 @@ WRes File_GetLength(CSzFile *p, UInt64 *length)
 {
   #ifdef USE_WINDOWS_FILE
   
-  DWORD sizeHigh;
+  DWORD sizeHigh = 0;
   DWORD sizeLow = GetFileSize(p->handle, &sizeHigh);
   if (sizeLow == 0xFFFFFFFF)
   {