Mercurial > vim
view runtime/syntax/quarto.vim @ 33090:461541d860ac v9.0.1830
patch 9.0.1830: Vim9: crash when accessing a null object
Commit: https://github.com/vim/vim/commit/d7085a06358c22250a27186bb7d52112ed4addd1
Author: Gianmaria Bajo <mg1979.git@gmail.com>
Date: Thu Aug 31 18:15:26 2023 +0200
patch 9.0.1830: Vim9: crash when accessing a null object
Problem: Vim9: crash when accessing a null object
Solution: Check accessing a NULL object in def function
An object is NULL when the variable is declared, but the constructor
isn't called. Accessing/setting a member on the object crashed Vim.
Note: this happens inside def functions, at script level things work
differently. Accessing a NULL object member results in E1360
(correctly), while setting a value on it results in E1012 (type
mismatch) so there's still something to fix.
closes: #12973
Signed-off-by: Christian Brabandt <cb@256bit.org>
Co-authored-by: Gianmaria Bajo <mg1979.git@gmail.com>
author | Christian Brabandt <cb@256bit.org> |
---|---|
date | Thu, 31 Aug 2023 18:30:03 +0200 |
parents | b2412874362f |
children | 02bd0fe77c68 |
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" Language: Quarto (Markdown with chunks of R, Python and other languages) " Provisory Maintainer: Jakson Aquino <jalvesaq@gmail.com> " Homepage: https://github.com/jalvesaq/R-Vim-runtime " Last Change: Fri Feb 24, 2023 08:26AM " " The developers of tools for Quarto maintain Vim runtime files in their " Github repository and, if required, I will hand over the maintenance of " this script for them. runtime syntax/rmd.vim syn match quartoShortarg /\S\+/ contained syn keyword quartoShortkey var meta env pagebreak video include contained syn region quartoShortcode matchgroup=PreProc start='{{< ' end=' >}}' contains=quartoShortkey,quartoShortarg transparent keepend hi def link quartoShortkey Include hi def link quartoShortarg String