Re: [2/7] dxdiagn: Fix return and output behavior of IDxDiagContainer::EnumChildContainerNames. (try 2)

[Vitaliy Margolen]

On 03/14/2010 11:03 AM, Andrew Nguyen wrote:
> dlls/dxdiagn/container.c       |   15 +++++------
>  dlls/dxdiagn/tests/container.c |   49 ++++++++++++++++++++++++++++++++++++++++
>  2 files changed, 56 insertions(+), 8 deletions(-)
> -
> -
>
> TRACE("(%p, %u, %s, %u)\n", iface, dwIndex, debugstr_w(pwszContainer), cchContainer);
> -
>
> if (NULL == pwszContainer) {
> - TRACE("(%p, %u, %p, %u)\n", iface, dwIndex, pwszContainer, cchContainer);
> -
> - if (NULL == pwszContainer || 0 == cchContainer) {
>   return E_INVALIDARG;
> }

Please add printing of debugstr_w(pwszContainer) back, after sanity checks.
It's something really useful to know.