patch 8.2.4139: using freed memory in expression abbreviation Commit: https://github.com/vim/vim/commit/94075b2b0e8e3b75334799d2c082497fbf85ffa1 Author: Bram Moolenaar <Bram@vim.org> Date: Tue Jan 18 20:30:39 2022 +0000 patch 8.2.4139: using freed memory in expression abbreviation Problem: Using freed memory if an expression abbreviation deletes the abbreviation. Solution: Do not access the pointer after evaluating the expression.

" Vim indent file
" Language:     WebAssembly
" Maintainer:   rhysd <lin90162@yahoo.co.jp>
" Last Change:  Jul 29, 2018
" For bugs, patches and license go to https://github.com/rhysd/vim-wasm

if exists("b:did_indent")
    finish
endif
let b:did_indent = 1

" WebAssembly text format is S-expression. We can reuse LISP indentation
" logic.
setlocal indentexpr=lispindent('.')
setlocal noautoindent nosmartindent

let b:undo_indent = "setl lisp< indentexpr<"