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view src/testdir/test_ex_undo.vim @ 19213:b18437efabac v8.2.0165

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patch 8.2.0165: Coverity warning for using NULL pointer Commit: https://github.com/vim/vim/commit/5b18c248d3fe4961076dbc59c960ef60c80650f0 Author: Bram Moolenaar <Bram@vim.org> Date: Tue Jan 28 22:30:32 2020 +0100 patch 8.2.0165: Coverity warning for using NULL pointer Problem: Coverity warning for using NULL pointer. Solution: Add missing "else".
author Bram Moolenaar <Bram@vim.org>
date Tue, 28 Jan 2020 22:45:03 +0100
parents 52b13e25b21d
children 08940efa6b4e
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