patch 8.2.2583: Vim9: cannot compare result of getenv() with null Commit: https://github.com/vim/vim/commit/7ad67d1150a1e48371d64e2919591c38b80e7cfc Author: Bram Moolenaar <Bram@vim.org> Date: Wed Mar 10 16:08:26 2021 +0100 patch 8.2.2583: Vim9: cannot compare result of getenv() with null Problem: Vim9: cannot compare result of getenv() with null. Solution: Make the return type of getenv() "any". (closes https://github.com/vim/vim/issues/7943)

" Vim syntax file
" Language:	SVG (Scalable Vector Graphics)
" Maintainer:	Vincent Berthoux <twinside@gmail.com>
" File Types:	.svg (used in Web and vector programs)
"
" Directly call the xml syntax, because SVG is an XML
" dialect. But as some plugins base their effect on filetype,
" providing a distinct filetype from xml is better.

if exists("b:current_syntax")
  finish
endif

runtime! syntax/xml.vim
let b:current_syntax = "svg"