view src/testdir/test103.in @ 9898:bff8a09016a5 v7.4.2223

commit https://github.com/vim/vim/commit/d3c907b5d2b352482b580a0cf687cbbea4c19ea1 Author: Bram Moolenaar <Bram@vim.org> Date: Wed Aug 17 21:32:09 2016 +0200 patch 7.4.2223 Problem: Buffer overflow when using latin1 character with feedkeys(). Solution: Check for an illegal character. Add a test.
author Christian Brabandt <cb@256bit.org>
date Wed, 17 Aug 2016 21:45:07 +0200
parents 79a8bac614c0
children ae45d497868f
line wrap: on
line source

Test for visual mode not being reset causing E315 error.
STARTTEST
:so small.vim
:enew
:let g:msg="Everything's fine."
:function! TriggerTheProblem()
:	" At this point there is no visual selection because :call reset it.
:	" Let's restore the selection:
:	normal gv
:	'<,'>del _
:	try
:		exe "normal \<Esc>"
:	catch /^Vim\%((\a\+)\)\=:E315/
:		echom 'Snap! E315 error!'
:		let g:msg='Snap! E315 error!'
:	endtry
:endfunction
:enew
:setl buftype=nofile
:call append(line('$'), 'Delete this line.')
:"
:"
:" NOTE: this has to be done by a call to a function because executing :del the
:"       ex-way will require the colon operator which resets the visual mode thus
:"       preventing the problem:
:"
GV:call TriggerTheProblem()
:%del _
:call append(line('$'), g:msg)
:w! test.out
:brewind
ENDTEST

STARTTEST
:qa!
ENDTEST