This file is indexed.

/usr/share/vim/vim74/syntax/xhtml.vim is in vim-runtime 2:7.4.052-1ubuntu3.

This file is owned by root:root, with mode 0o644.

The actual contents of the file can be viewed below.

 1
 2
 3
 4
 5
 6
 7
 8
 9
10
11
" Vim syntax file
" Language:	XHTML
" Maintainer:	noone
" Last Change:	2003 Feb 04

" Load the HTML syntax for now.
runtime! syntax/html.vim

let b:current_syntax = "xhtml"

" vim: ts=8