Mercurial > vim
view src/testdir/test_preview.vim @ 28515:c6aadb2c4cd7 v8.2.4782
patch 8.2.4782: accessing freed memory
Commit: https://github.com/vim/vim/commit/a929c922b1cb7c84ad1b5d1d0fc9a4f7c68ab8e0
Author: Bram Moolenaar <Bram@vim.org>
Date: Mon Apr 18 15:21:17 2022 +0100
patch 8.2.4782: accessing freed memory
Problem: Accessing freed memory.
Solution: Clear evalarg after checking for trailing characters.
(issue #10218)
author | Bram Moolenaar <Bram@vim.org> |
---|---|
date | Mon, 18 Apr 2022 16:30:03 +0200 |
parents | 08940efa6b4e |
children | 457ea0570b6f |
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" Tests for the preview window source check.vim CheckFeature quickfix func Test_Psearch() " this used to cause ml_get errors help let wincount = winnr('$') 0f ps. call assert_equal(wincount + 1, winnr('$')) pclose call assert_equal(wincount, winnr('$')) bwipe endfunc func Test_window_preview() CheckFeature quickfix " Open a preview window pedit Xa call assert_equal(2, winnr('$')) call assert_equal(0, &previewwindow) " Go to the preview window wincmd P call assert_equal(1, &previewwindow) call assert_equal('preview', win_gettype()) " Close preview window wincmd z call assert_equal(1, winnr('$')) call assert_equal(0, &previewwindow) call assert_fails('wincmd P', 'E441:') endfunc func Test_window_preview_from_help() CheckFeature quickfix filetype on call writefile(['/* some C code */'], 'Xpreview.c') help pedit Xpreview.c wincmd P call assert_equal(1, &previewwindow) call assert_equal('c', &filetype) wincmd z filetype off close call delete('Xpreview.c') endfunc func Test_multiple_preview_windows() new set previewwindow new call assert_fails('set previewwindow', 'E590:') %bw! endfunc " vim: shiftwidth=2 sts=2 expandtab