patch 9.0.0865: duplicate arguments are not always detected Commit: https://github.com/vim/vim/commit/b3052aa1b555ab5a81b1459a4972290381b0e7e4 Author: Nir Lichtman <nir@lichtman.org> Date: Sat Nov 12 17:00:31 2022 +0000 patch 9.0.0865: duplicate arguments are not always detected Problem: Duplicate arguments are not always detected. Solution: Expand to full path before comparing arguments. (Nir Lichtman, closes #11505, closes #9402)

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