patch 9.0.1568: with 'smoothscroll' cursor may move below botline Commit: https://github.com/vim/vim/commit/d49f646bf56b29d44bbb16e79bc877b59aab38ac Author: Luuk van Baal <luukvbaal@gmail.com> Date: Fri May 19 14:04:47 2023 +0100 patch 9.0.1568: with 'smoothscroll' cursor may move below botline Problem: With 'smoothscroll' cursor may move below botline. Solution: Call redraw_later() if needed, Compute cursor row with adjusted condition. (Luuk van Baal, closes #12415)

>1+0&#ffffff0| @73
|2| @73
|3| @73
|4| @25| +0#0000001#ffd7ff255|a| |v|e|r|y| |.@2|g| |t|o| |f|i|t| | +0#0000000#ffffff0@27
|5| @25|o+0#0000001#ffd7ff255|n|e| @16| +0#0000000#ffffff0@27
|6| @25|t+0#0000001#ffd7ff255|w|o| @16| +0#0000000#ffffff0@27
|7| @25|a+0#0000001#ffd7ff255|n|o|t|h|e|r| @12| +0#0000000#ffffff0@27
|8| @73
|9| @73
|:| @55|1|,|1| @10|T|o|p|