[PATCH 0/3] MR216: uiautomationcore: More UiaProviderFromIAccessible work.

[Huw Davies (@huw)]

Huw Davies (@huw) commented about dlls/uiautomationcore/uia_provider.c:
> +static BOOL msaa_acc_compare(IAccessible *acc, IAccessible *acc2)
> +{
> +    LONG child_count[2], left[2], top[2], width[2], height[2];
> +    BSTR name[2] = { NULL, NULL };
> +    BOOL matched = FALSE;
> +    int match_count = 0;
> +    VARIANT cid, v, v2;
> +    HRESULT hr, hr2;
> +
> +    acc = msaa_acc_da_unwrap(acc);
> +    acc2 = msaa_acc_da_unwrap(acc2);
> +    if (acc == acc2)
> +    {
> +        matched = TRUE;
> +        goto exit;
> +    }
There's no need to compare the IAccessible ptrs, given that you compare their IUnknowns later.

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https://gitlab.winehq.org/wine/wine/-/merge_requests/216#note_1753