Re: [PATCH v3 0/4] MR10751: winscard: Implement SCardGetCardTypeProviderName and SCardListCards (smartcard database)

[Hans Leidekker (＠hans)]

Hans Leidekker (@hans) commented about dlls/winscard/tests/winscard.c:
> ok( ret == ERROR_INVALID_HANDLE, "got %lx\n", ret );
>  }
>
> +static LSTATUS create_empty_key(HKEY hkey, LPCSTR name, PHKEY open_key)
> +{
> +    HKEY key;
> +    LSTATUS ret;
> +
> +    ret = RegOpenKeyExA(hkey, name, 0, KEY_READ|KEY_WRITE, &key);
> +    if (ret == ERROR_SUCCESS) {
> +        ret = RegDeleteTreeA(key, NULL);

This deletes any subkey that already exist. You should create the test keys under this key and remove them when done.

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https://gitlab.winehq.org/wine/wine/-/merge_requests/10751#note_137721