Mercurial > vim
view runtime/tools/vimspell.txt @ 14161:7cac4646c552 v8.1.0098
patch 8.1.0098: segfault when pattern with z() is very slow
commit https://github.com/vim/vim/commit/bcf9442307075bac40d44328c8bf7ea21857b138
Author: Bram Moolenaar <Bram@vim.org>
Date: Sat Jun 23 14:21:42 2018 +0200
patch 8.1.0098: segfault when pattern with \z() is very slow
Problem: Segfault when pattern with \z() is very slow.
Solution: Check for NULL regprog. Add "nfa_fail" to test_override() to be
able to test this. Fix that 'searchhl' resets called_emsg.
| author | Christian Brabandt <cb@256bit.org> |
|---|---|
| date | Sat, 23 Jun 2018 14:30:07 +0200 |
| parents | 3fc0f57ecb91 |
| children |
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vimspell.sh =========== This is a simple script to spell check a file and generate the syntax statements necessary to highlight the errors in vim. It is based on a similar program by Krishna Gadepalli <krishna@stdavids.picker.com>. To use this script, first place it in a directory in your path. Next, you should add some convenient key mappings. I use the following (in .vimrc): noremap <F8> :so `vimspell.sh %`<CR><CR> noremap <F7> :syntax clear SpellErrors<CR> This program requires the old Unix "spell" command. On my Debian system, "spell" is a wrapper around "ispell". For better security, you should uncomment the line in the script that uses "tempfile" to create a temporary file. As all systems don't have "tempfile" the insecure "pid method" is used. Neil Schemenauer <nascheme@ucalgary.ca>