patch 9.0.0908: with 'smoothscroll' cursor may end up in wrong position Commit: https://github.com/vim/vim/commit/361895d2a15b4b0bbbb4c009261eab5b3d69ebf1 Author: Yee Cheng Chin <ychin.git@gmail.com> Date: Sat Nov 19 12:25:16 2022 +0000 patch 9.0.0908: with 'smoothscroll' cursor may end up in wrong position Problem: With 'smoothscroll' cursor may end up in wrong position. Solution: Correct the computation of screen lines. (Yee Cheng Chin, closes #11502)

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