view runtime/syntax/manual.vim @ 16003:879829e44091 v8.1.1007

patch 8.1.1007: using closure may consume a lot of memory commit https://github.com/vim/vim/commit/209b8e3e3bf7a4a3d102134124120f6c7f57d560 Author: Bram Moolenaar <Bram@vim.org> Date: Thu Mar 14 13:43:24 2019 +0100 patch 8.1.1007: using closure may consume a lot of memory Problem: Using closure may consume a lot of memory. Solution: unreference items that are no longer needed. Add a test. (Ozaki Kiichi, closes #3961)
author Bram Moolenaar <Bram@vim.org>
date Thu, 14 Mar 2019 13:45:06 +0100
parents 895150cd3e6f
children 4027cefc2aab
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" Vim syntax support file
" Maintainer:	Bram Moolenaar <Bram@vim.org>
" Last Change:	2016 Feb 01

" This file is used for ":syntax manual".
" It installs the Syntax autocommands, but no the FileType autocommands.

if !has("syntax")
  finish
endif

" Load the Syntax autocommands and set the default methods for highlighting.
if !exists("syntax_on")
  so <sfile>:p:h/synload.vim
endif

let syntax_manual = 1

" Overrule the connection between FileType and Syntax autocommands.  This sets
" the syntax when the file type is detected, without changing the value.
augroup syntaxset
  au! FileType *	exe "set syntax=" . &syntax
augroup END

" If the GUI is already running, may still need to install the FileType menu.
" Don't do it when the 'M' flag is included in 'guioptions'.
if has("menu") && has("gui_running") && !exists("did_install_syntax_menu") && &guioptions !~# 'M'
  source $VIMRUNTIME/menu.vim
endif