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Protect ILIsParent from NULL pidls.

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Dmitry Timoshkov 2003-11-04 04:21:01 +00:00 committed by Alexandre Julliard
parent 0c55534707
commit 3baa9b99fd
1 changed files with 2 additions and 0 deletions
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2
dlls/shell32/pidl.c
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@ -543,6 +543,8 @@ BOOL WINAPI ILIsParent(LPCITEMIDLIST pidlParent, LPCITEMIDLIST pidlChild, BOOL b
TRACE("%p %p %x\n", pidlParent, pidlChild, bImmediate);
if (!pParent || !pChild) return FALSE;
while (pParent->mkid.cb && pChild->mkid.cb)
{
_ILSimpleGetText(pParent, szData1, MAX_PATH);