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ole32: Remove an unnecessary special case in StorageBaseImpl_CopyTo. 

Opening a storage when it has already been opened now fails with
STG_E_ACCESSDENIED. If we attempt to copy a storage to its own child, this
will happen during the copy.
This commit is contained in:
Vincent Povirk 2009-12-13 18:21:54 -06:00 committed by Alexandre Julliard
parent 0ad48797f8
commit 6afe24c38d
1 changed files with 0 additions and 10 deletions
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10
dlls/ole32/storage32.c
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@ -1673,16 +1673,6 @@ static HRESULT WINAPI StorageBaseImpl_CopyTo(
if (hr != S_OK)
goto cleanup;
/*
* Check if destination storage is not a child of the source
* storage, which will cause an infinite loop
*/
if (pstgChild == pstgDest)
{
hr = STG_E_ACCESSDENIED;
goto cleanup;
}
/*
* create a new storage in destination storage
*/