patch 8.1.0315: helpgrep with language doesn't work properly commit https://github.com/vim/vim/commit/c631f2df624954184509df49479d52ad7fe5233b Author: Bram Moolenaar <Bram@vim.org> Date: Tue Aug 21 21:58:13 2018 +0200 patch 8.1.0315: helpgrep with language doesn't work properly Problem: Helpgrep with language doesn't work properly. (Takuya Fujiwara) Solution: Check for the language earlier. (Hirohito Higashi)

" Vim filetype plugin file
" Language:    SystemVerilog
" Maintainer:  kocha <kocha.lsifrontend@gmail.com>
" Last Change: 12-Aug-2013. 

if exists("b:did_ftplugin")
  finish
endif

" Behaves just like Verilog
runtime! ftplugin/verilog.vim