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view src/testdir/test_ex_undo.vim @ 32401:3bf4736649b7 v9.0.1532

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patch 9.0.1532: crash when expanding "~" in substitute causes very long text Commit: https://github.com/vim/vim/commit/ab9a2d884b3a4abe319606ea95a5a6d6b01cd73a Author: Bram Moolenaar <Bram@vim.org> Date: Tue May 9 21:15:30 2023 +0100 patch 9.0.1532: crash when expanding "~" in substitute causes very long text Problem: Crash when expanding "~" in substitute causes very long text. Solution: Limit the text length to MAXCOL.
author Bram Moolenaar <Bram@vim.org>
date Tue, 09 May 2023 22:30:04 +0200
parents 08940efa6b4e
children
line wrap: on
line source

" Tests for :undo

func Test_ex_undo()
  new ex-undo
  setlocal ul=10
  exe "normal ione\n\<Esc>"
  setlocal ul=10
  exe "normal itwo\n\<Esc>"
  setlocal ul=10
  exe "normal ithree\n\<Esc>"
  call assert_equal(4, line('$'))
  undo
  call assert_equal(3, line('$'))
  undo 1
  call assert_equal(2, line('$'))
  undo 0
  call assert_equal(1, line('$'))
  quit!
endfunc

" vim: shiftwidth=2 sts=2 expandtab