patch 8.2.4899: with latin1 encoding CTRL-W might go before the cmdline Commit: https://github.com/vim/vim/commit/ef02f16609ff0a26ffc6e20263523424980898fe Author: Bram Moolenaar <Bram@vim.org> Date: Sat May 7 10:49:10 2022 +0100 patch 8.2.4899: with latin1 encoding CTRL-W might go before the cmdline Problem: With latin1 encoding CTRL-W might go before the start of the command line. Solution: Check already being at the start of the command line.

" Vim filetype plugin file
" Language:      XS (Perl extension interface language)
" Maintainer:    vim-perl <vim-perl@googlegroups.com>
" Homepage:      http://github.com/vim-perl/vim-perl
" Bugs/requests: http://github.com/vim-perl/vim-perl/issues
" Last Change:   2013-07-21

" 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