dfa28eb2
by Yuxuan Shui at 2025-05-05T16:26:25-05:00
win32u: Fix potential use of uninitialized variables.
If `KeUserModeCallback` fails, `ret_ptr` and `ret_len` might be left uninitialized. Since the
returned status isn't checked in `dispatch_win_proc_params`, it can access uninitialized memory.