Re: [PATCH v2 0/1] MR2068: Draft: comdlg32: Enable visual styles when showing IFileDialog.

[Jinoh Kang (＠iamahuman)]

Jinoh Kang (@iamahuman) commented about dlls/comdlg32/itemdlg.c:
> break;
>      }
>
> +    if (This->user_actctx != INVALID_HANDLE_VALUE)
> +        DeactivateActCtx(0, ctx_cookie);

You should only deactivate if `ActivateActCtx` succeeded.

I suggest writing activation/deactivation helpers.

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https://gitlab.winehq.org/wine/wine/-/merge_requests/2068#note_22481