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[ntdll]

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fix parameter check in RtlFindActivationContextSectionString

svn path=/trunk/; revision=63204
This commit is contained in:
Christoph von Wittich 2014-05-09 05:07:51 +00:00
parent 392953e09d
commit 0223435eb2
1 changed files with 1 additions and 1 deletions
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2
reactos/lib/rtl/actctx.c
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@ -5130,7 +5130,7 @@ RtlpFindActivationContextSection_CheckParameters( ULONG flags, const GUID *guid,
const UNICODE_STRING *section_name, PACTCTX_SECTION_KEYED_DATA data )
{
/* Check general parameter combinations */
if (!section_name ||
if (!section_name || !section_name->Buffer ||
(flags & ~FIND_ACTCTX_VALID_MASK) ||
((flags & FIND_ACTCTX_VALID_MASK) && !data) ||
(data && data->cbSize < offsetof(ACTCTX_SECTION_KEYED_DATA, ulAssemblyRosterIndex)))