Revision: 16410
http://sourceforge.net/p/edk2/code/16410
Author: shenshushi
Date: 2014-11-20 01:31:36 +0000 (Thu, 20 Nov 2014)
Log Message:
-----------
ShellPkg: Code refine to avoid potential dereference of pointer.
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/UefiShellLib/UefiShellLib.c
Modified: trunk/edk2/ShellPkg/Library/UefiShellLib/UefiShellLib.c
===================================================================
--- trunk/edk2/ShellPkg/Library/UefiShellLib/UefiShellLib.c 2014-11-20
01:23:49 UTC (rev 16409)
+++ trunk/edk2/ShellPkg/Library/UefiShellLib/UefiShellLib.c 2014-11-20
01:31:36 UTC (rev 16410)
@@ -2078,7 +2078,7 @@
ASSERT(GetItemValue == 0);
break;
}
- } else if (GetItemValue != 0 && !InternalIsFlag(Argv[LoopCounter],
AlwaysAllowNumbers, (CONST BOOLEAN)(CurrentItemPackage->Type ==
TypeTimeValue))) {
+ } else if (GetItemValue != 0 && CurrentItemPackage != NULL &&
!InternalIsFlag(Argv[LoopCounter], AlwaysAllowNumbers, (CONST
BOOLEAN)(CurrentItemPackage->Type == TypeTimeValue))) {
ASSERT(CurrentItemPackage != NULL);
//
// get the item VALUE for a previous flag
------------------------------------------------------------------------------
Download BIRT iHub F-Type - The Free Enterprise-Grade BIRT Server
from Actuate! Instantly Supercharge Your Business Reports and Dashboards
with Interactivity, Sharing, Native Excel Exports, App Integration & more
Get technology previously reserved for billion-dollar corporations, FREE
http://pubads.g.doubleclick.net/gampad/clk?id=157005751&iu=/4140/ostg.clktrk
_______________________________________________
edk2-commits mailing list
edk2-commits@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/edk2-commits
