patch 9.1.0218: Unnecessary multiplications in backspace code Commit: https://github.com/vim/vim/commit/8ede7a069419e0e01368c65a2d0c79d6332aa6cd Author: zeertzjq <zeertzjq@outlook.com> Date: Thu Mar 28 10:30:08 2024 +0100 patch 9.1.0218: Unnecessary multiplications in backspace code Problem: Unnecessary multiplications in backspace code, as "col / ts * ts" is the same as "col - col % ts". Solution: Change "col / ts * ts" to "col - col % ts". Adjust the loop and the comments ins_bs() to be easier to understand. Update tests to reset 'smarttab' properly. (zeertzjq) closes: #14308 Signed-off-by: zeertzjq <zeertzjq@outlook.com> Signed-off-by: Christian Brabandt <cb@256bit.org>

" Vim compiler file
" Compiler:	JSON Lint
" Maintainer:	Doug Kearns <dougkearns@gmail.com>
" Last Change:	2019 Jul 10

if exists("current_compiler")
  finish
endif
let current_compiler = "jsonlint"

if exists(":CompilerSet") != 2		" older Vim always used :setlocal
  command -nargs=* CompilerSet setlocal <args>
endif

let s:cpo_save = &cpo
set cpo&vim

" CompilerSet makeprg=npx\ jsonlint\ --compact\ --quiet

CompilerSet makeprg=jsonlint\ --compact\ --quiet
CompilerSet errorformat=%f:\ line\ %l\\,\ col\ %c\\,\ found:\ %m,
		       \%-G%.%#

let &cpo = s:cpo_save
unlet s:cpo_save