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Revert "advapi32: Free descriptor if it isn't returned from GetSecurityInfo().".

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This reverts commit dbd76575ef.

According to MSDN, ppSecurityDescriptor must not be NULL if any of the
SID or ACL parameters are non-NULL.  This is wrong, and native
GetSecurityInfo will happily return those pointers, leaving one unable
to free the original security descriptor.
This commit is contained in:
James Hawkins 2010-01-14 11:35:09 -08:00 committed by Alexandre Julliard
parent 539da1b073
commit 72158ac286
1 changed files with 5 additions and 2 deletions
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7
dlls/advapi32/security.c
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@ -3118,8 +3118,11 @@ DWORD WINAPI GetSecurityInfo(
}
if (ppSecurityDescriptor)
*ppSecurityDescriptor = sd;
else
LocalFree(sd);
/* The security descriptor (sd) cannot be freed if ppSecurityDescriptor is
* NULL, because native happily returns the SIDs and ACLs that are requested
* in this case.
*/
return ERROR_SUCCESS;
}