Revision: 14291
http://edk2.svn.sourceforge.net/edk2/?rev=14291&view=rev
Author: jcarsey
Date: 2013-04-18 16:05:59 +0000 (Thu, 18 Apr 2013)
Log Message:
-----------
ShellPkg: explicitly prevent dereferencing pointer
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Jaben Carsey <[email protected]>
reviewed-by: Erik Bjorge <[email protected]>
Modified Paths:
--------------
trunk/edk2/ShellPkg/Library/UefiShellLevel2CommandsLib/Cp.c
Modified: trunk/edk2/ShellPkg/Library/UefiShellLevel2CommandsLib/Cp.c
===================================================================
--- trunk/edk2/ShellPkg/Library/UefiShellLevel2CommandsLib/Cp.c 2013-04-18
06:29:34 UTC (rev 14290)
+++ trunk/edk2/ShellPkg/Library/UefiShellLevel2CommandsLib/Cp.c 2013-04-18
16:05:59 UTC (rev 14291)
@@ -219,7 +219,7 @@
//
//check if enough space available on destination drive to complete copy
//
- if (DestVolumeInfo->FreeSpace < SourceFileSize) {
+ if (DestVolumeInfo!= NULL && (DestVolumeInfo->FreeSpace <
SourceFileSize)) {
//
//not enough space on destination directory to copy file
//
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