patch 8.1.0458: ml_get error and crash when using "do" commit https://github.com/vim/vim/commit/df77cef92ec034796723ffa3adb12e8b46daa98e Author: Bram Moolenaar <Bram@vim.org> Date: Sun Oct 7 17:46:42 2018 +0200 patch 8.1.0458: ml_get error and crash when using "do" Problem: Ml_get error and crash when using "do". Solution: Adjust cursor position also when diffupdate is not needed. (Hirohito Higashi)

|f+0&#ffff4012|o|o+0&#ffffff0| |1| @64
|f+0&#ffff4012|o|o+0&#ffffff0| |2| @64
|f+0&#ffff4012|o|o+0&#ffffff0| |3| @64
|f+1&&|o|o+0&&| |4| @64
|f+0&#ffff4012|o|o+0&#ffffff0| |5| @64
|f+0&#ffff4012|o|o+0&#ffffff0| |6| @64
|f+0&#ffff4012|o|o+0&#ffffff0| |7| @64
|f+0&#ffff4012|o|o+0&#ffffff0| |8| @64
|/|f|o> @66