patch 9.1.0040: issue with prompt buffer and hidden buffer Commit: https://github.com/vim/vim/commit/f267847017976ab85117bdf75b45e769836f8d69 Author: zeertzjq <zeertzjq@outlook.com> Date: Wed Jan 17 21:22:59 2024 +0100 patch 9.1.0040: issue with prompt buffer and hidden buffer Problem: Modifying a hidden buffer still interferes with prompt buffer mode changes. Solution: Save and restore b_prompt_insert. (zeertzjq) closes: #13875 Signed-off-by: zeertzjq <zeertzjq@outlook.com> Signed-off-by: Christian Brabandt <cb@256bit.org> Modifying hidden buffer still interferes with prompt buffer mode changes

" Vim filetype plugin file
" Language:      XS (Perl extension interface language)
" Maintainer:    vim-perl <vim-perl@googlegroups.com>
" Homepage:      https://github.com/vim-perl/vim-perl
" Bugs/requests: https://github.com/vim-perl/vim-perl/issues
" License:       Vim License (see :help license)
" Last Change:   2018 Mar 28

" Only do this when not done yet for this buffer
if exists("b:did_ftplugin")
    finish
endif

" Just use the C plugin for now.
runtime! ftplugin/c.vim ftplugin/c_*.vim ftplugin/c/*.vim