[PATCH] setupapi/tests: Fix returned value checking.

[Zebediah Figura]

On 12/17/2018 09:52 AM, Zhiyi Zhang wrote:
> SetupDiCreateDeviceInfoList returns INVALID_HANDLE_VALUE(~0) on error
> instead of NULL.
> 
> Signed-off-by: Zhiyi Zhang <zzhang at codeweavers.com>
> ---
>   dlls/setupapi/tests/devinst.c | 16 ++++++++--------
>   1 file changed, 8 insertions(+), 8 deletions(-)
> 
> diff --git a/dlls/setupapi/tests/devinst.c b/dlls/setupapi/tests/devinst.c
> index bfffcb9c32..b4c5ce67ed 100644
> --- a/dlls/setupapi/tests/devinst.c
> +++ b/dlls/setupapi/tests/devinst.c
> @@ -286,7 +286,7 @@ static void test_device_info(void)
>       ok(GetLastError() == ERROR_INVALID_HANDLE, "Got unexpected error %#x.\n", GetLastError());
>   
>       set = SetupDiCreateDeviceInfoList(&guid, NULL);
> -    ok(set != NULL, "Failed to create device info, error %#x.\n", GetLastError());
> +    ok(set && set != INVALID_HANDLE_VALUE, "Failed to create device info, error %#x.\n", GetLastError());
>   

Is there a reason that we're still checking if it's null, then?