patch 8.2.4588: mapping with key after other matching mapping does not work Commit: https://github.com/vim/vim/commit/f35fd8e5d484be0e3fdd7c3c24f690083f91264d Author: Bram Moolenaar <Bram@vim.org> Date: Fri Mar 18 15:41:17 2022 +0000 patch 8.2.4588: mapping with key after other matching mapping does not work Problem: Mapping with key code after other matching mapping does not work. Solution: Change ">" to ">=". (closes https://github.com/vim/vim/issues/9903)

Test for writing and reading a file of over 100 Kbyte

1 line: "This is the start"
3001 lines: "This is the leader"
1 line: "This is the middle"
3001 lines: "This is the trailer"
1 line: "This is the end"

STARTTEST
:%d
aThis is the start
This is the leader
This is the middle
This is the trailer
This is the endkY3000p2GY3000p
:w! Xtest
:%d
:e! Xtest
:.w! test.out
3003G:.w >>test.out
6005G:.w >>test.out
:qa!
ENDTEST