Mercurial > vim
view runtime/indent/yacc.vim @ 23330:e8eb4fd44902 v8.2.2208
patch 8.2.2208: Vim9: after reloading a script variable index may be invalid
Commit: https://github.com/vim/vim/commit/4aab88d919168ce2ddf4845482f4cff9efa52b5b
Author: Bram Moolenaar <Bram@vim.org>
Date: Thu Dec 24 21:56:41 2020 +0100
patch 8.2.2208: Vim9: after reloading a script variable index may be invalid
Problem: Vim9: after reloading a script variable index may be invalid.
Solution: When the sequence number doesn't match give an error for using a
script-local variable from a compiled function. (closes #7547)
author | Bram Moolenaar <Bram@vim.org> |
---|---|
date | Thu, 24 Dec 2020 22:00:04 +0100 |
parents | 1218c5353e2b |
children | 4d76b3e07c07 |
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" Vim indent file " Language: YACC input file " Previous Maintainer: Nikolai Weibull <now@bitwi.se> " Latest Revision: 2006-12-20 " Only load this indent file when no other was loaded. if exists("b:did_indent") finish endif let b:did_indent = 1 setlocal indentexpr=GetYaccIndent() setlocal indentkeys=!^F,o,O setlocal nosmartindent " Only define the function once. if exists("*GetYaccIndent") finish endif function GetYaccIndent() if v:lnum == 1 return 0 endif let ind = indent(v:lnum - 1) let line = getline(v:lnum - 1) if line == '' let ind = 0 elseif line =~ '^\w\+\s*:' let ind = ind + matchend(line, '^\w\+\s*') elseif line =~ '^\s*;' let ind = 0 else let ind = indent(v:lnum) endif return ind endfunction