Revision: 19607
http://sourceforge.net/p/edk2/code/19607
Author: shenshushi
Date: 2016-01-06 07:40:56 +0000 (Wed, 06 Jan 2016)
Log Message:
-----------
ShellPkg: Fix Shell assert when mv a file to a NULL target.
When run command 'mv file ' the Shell assert. The patch refined the length of
the buffer to fix this bug.
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Qiu Shumin <shumin....@intel.com>
Reviewed-by: Jaben Carsey <jaben.car...@intel.com>
Modified Paths:
--------------
trunk/edk2/ShellPkg/Library/UefiShellLevel2CommandsLib/Mv.c
Modified: trunk/edk2/ShellPkg/Library/UefiShellLevel2CommandsLib/Mv.c
===================================================================
--- trunk/edk2/ShellPkg/Library/UefiShellLevel2CommandsLib/Mv.c 2016-01-06
03:25:50 UTC (rev 19606)
+++ trunk/edk2/ShellPkg/Library/UefiShellLevel2CommandsLib/Mv.c 2016-01-06
07:40:56 UTC (rev 19607)
@@ -2,7 +2,7 @@
Main file for mv shell level 2 function.
(C) Copyright 2013-2015 Hewlett-Packard Development Company, L.P.<BR>
- Copyright (c) 2009 - 2015, Intel Corporation. All rights reserved.<BR>
+ Copyright (c) 2009 - 2016, Intel Corporation. All rights reserved.<BR>
This program and the accompanying materials
are licensed and made available under the terms and conditions of the BSD
License
which accompanies this distribution. The full text of the license may be
found at
@@ -731,7 +731,7 @@
//
// ValidateAndMoveFiles will report errors to the screen itself
//
- CwdSize = StrSize(ShellGetCurrentDir(NULL)) + 1;
+ CwdSize = StrSize(ShellGetCurrentDir(NULL)) + sizeof(CHAR16);
Cwd = AllocateZeroPool(CwdSize);
ASSERT (Cwd != NULL);
StrCpyS(Cwd, CwdSize/sizeof(CHAR16), ShellGetCurrentDir(NULL));
------------------------------------------------------------------------------
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