Mercurial > vim
view src/testdir/view_util.vim @ 11424:328a9ee98fb2 v8.0.0596
patch 8.0.0596: crash when complete() called after complete_add()
commit https://github.com/vim/vim/commit/4475b623960671898dac6a72b13a8d140402afa6
Author: Bram Moolenaar <Bram@vim.org>
Date: Mon May 1 20:46:52 2017 +0200
patch 8.0.0596: crash when complete() called after complete_add()
Problem: Crash when complete() is called after complete_add() in
'completefunc'. (Lifepillar)
Solution: Bail out if compl_pattern is NULL. (closes #1668)
Also avoid using freed memory.
author | Christian Brabandt <cb@256bit.org> |
---|---|
date | Mon, 01 May 2017 21:00:04 +0200 |
parents | 678edb254216 |
children | ba55861aa52c |
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" Functions about view shared by several tests " ScreenLines(lnum, width) or " ScreenLines([start, end], width) function! ScreenLines(lnum, width) abort redraw! if type(a:lnum) == v:t_list let start = a:lnum[0] let end = a:lnum[1] else let start = a:lnum let end = a:lnum endif let lines = [] for l in range(start, end) let lines += [join(map(range(1, a:width), 'nr2char(screenchar(l, v:val))'), '')] endfor return lines endfunction function! NewWindow(height, width) abort exe a:height . 'new' exe a:width . 'vsp' redraw! endfunction function! CloseWindow() abort bw! redraw! endfunction