patch 8.2.2863: removing a text property does not redraw optimally Commit: https://github.com/vim/vim/commit/965c04486c9364ded99b49c86f4c41228503df1f Author: Bram Moolenaar <Bram@vim.org> Date: Mon May 17 00:22:06 2021 +0200 patch 8.2.2863: removing a text property does not redraw optimally Problem: Removing a text property does not redraw optimally. Solution: Only redraw the lines that mithg actually have been changed.

> +0&#ffffff0@11
|~+0&#e0e0e08| @10
|~| @10
|~| @6|o+0#0000001#ffd7ff255|t|h|e
|~+0#0000000#e0e0e08| @6|r+0#0000001#ffd7ff255| |t|a
|~+0#0000000#e0e0e08| @6|b+0#0000001#ffd7ff255| @2
|~+0#0000000#e0e0e08| @6|a+0#0000001#ffd7ff255| |c+0#ff404010&|o
|~+0#0000000#e0e0e08| @6|m+0#ff404010#ffd7ff255@1|e|n
|~+0#0000000#e0e0e08| @6|t+0#ff404010#ffd7ff255| +0#0000001&|l|i
| +0#0000000#ffffff0@5|0|,|n+0#0000001#ffd7ff255|e| @1