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Handle copy of NULL string case (has a valid buffer pointer)

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date	2003.02.20.23.15.00;	author rmoore1;	state Exp;
This commit is contained in:
aystarik 2005-06-29 19:06:02 +00:00
parent fa3a58a092
commit 53386394e0
1 changed files with 5 additions and 5 deletions
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10
source/components/utilities/utcopy.c
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@ -1,7 +1,7 @@
/******************************************************************************
*
* Module Name: utcopy - Internal to external object translation utilities
* $Revision: 1.111 $
* $Revision: 1.112 $
*
*****************************************************************************/
@ -734,11 +734,11 @@ AcpiUtCopySimpleObject (
/*
* Allocate and copy the actual buffer if and only if:
* 1) There is a valid buffer (length > 0)
* 1) There is a valid buffer pointer
* 2) The buffer is not static (not in an ACPI table) (in this case,
* the actual pointer was already copied above)
*/
if ((SourceDesc->Buffer.Length) &&
if ((SourceDesc->Buffer.Pointer) &&
(!(SourceDesc->Common.Flags & AOPOBJ_STATIC_POINTER)))
{
DestDesc->Buffer.Pointer = ACPI_MEM_ALLOCATE (SourceDesc->Buffer.Length);
@ -756,11 +756,11 @@ AcpiUtCopySimpleObject (
/*
* Allocate and copy the actual string if and only if:
* 1) There is a valid string (length > 0)
* 1) There is a valid string pointer
* 2) The string is not static (not in an ACPI table) (in this case,
* the actual pointer was already copied above)
*/
if ((SourceDesc->String.Length) &&
if ((SourceDesc->String.Pointer) &&
(!(SourceDesc->Common.Flags & AOPOBJ_STATIC_POINTER)))
{
DestDesc->String.Pointer = ACPI_MEM_ALLOCATE ((ACPI_SIZE) SourceDesc->String.Length + 1);