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SetActiveWindow can return NULL in case of success #2169

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SetActiveWindow can return NULL in case of success #2169

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@nikita-leontiev nikita-leontiev commented Jan 29, 2026

  1. SetActiveWindow can return NULL in case of success. Before calling SetActiveWindow, GetActiveWindow returned NULL. After calling SetActiveWindow, GetActiveWindow returned handle that was passed to SetActiveWindow, i.e. success, but SetActiveWindow returned NULL. In this case SetActiveWindow was called from WH_MOUSE hook proc.
  2. Trailing spaces removed.

@prmerger-automator prmerger-automator bot requested a review from jwmsft January 29, 2026 03:15
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@nikita-leontiev : Thanks for your contribution! The author(s) and reviewer(s) have been notified to review your proposed change.

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