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Commit 3baa9b99 authored by Dmitry Timoshkov's avatar Dmitry Timoshkov Committed by Alexandre Julliard
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Protect ILIsParent from NULL pidls.

parent 0c555347
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dlls/shell32/pidl.c
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...@@ -543,6 +543,8 @@ BOOL WINAPI ILIsParent(LPCITEMIDLIST pidlParent, LPCITEMIDLIST pidlChild, BOOL b ...@@ -543,6 +543,8 @@ BOOL WINAPI ILIsParent(LPCITEMIDLIST pidlParent, LPCITEMIDLIST pidlChild, BOOL b
TRACE("%p %p %x\n", pidlParent, pidlChild, bImmediate); TRACE("%p %p %x\n", pidlParent, pidlChild, bImmediate);
if (!pParent || !pChild) return FALSE;
while (pParent->mkid.cb && pChild->mkid.cb) while (pParent->mkid.cb && pChild->mkid.cb)
{ {
_ILSimpleGetText(pParent, szData1, MAX_PATH); _ILSimpleGetText(pParent, szData1, MAX_PATH);
......
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