Re: [PATCH v3 0/2] MR8258: comctl32/treeview: Return from TREEVIEW_LButtonDown when the treeview handle is invalid.

[Jacob Czekalla (＠JacobCzekalla)]

On Mon Jun 16 09:47:59 2025 +0000, Zhiyi Zhang wrote:
> Calling `SetFocus(hwnd)` after the window is destroyed is probably
> wrong. It seems better to just return without doing anything when the
> window is destroyed.
> I did that to reduce the number of lines. SetFocus can be passed a NULL or invalid handle, but I can change it as it may look wonky.

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https://gitlab.winehq.org/wine/wine/-/merge_requests/8258#note_106711