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view src/testdir/test_ex_undo.vim @ 20567:5e86e00fa712 v8.2.0837

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patch 8.2.0837: compiler warning for value set but not used Commit: https://github.com/vim/vim/commit/b60db8ba149b26024e6d871e8634d7fea639252a Author: Bram Moolenaar <Bram@vim.org> Date: Fri May 29 21:38:42 2020 +0200 patch 8.2.0837: compiler warning for value set but not used Problem: Compiler warning for value set but not used. Solution: Move variable inside #ifdef.
author Bram Moolenaar <Bram@vim.org>
date Fri, 29 May 2020 21:45:03 +0200
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