Update runtime files
diff --git a/runtime/ftplugin/ruby.vim b/runtime/ftplugin/ruby.vim
index b4a8eaa..4a476fd 100644
--- a/runtime/ftplugin/ruby.vim
+++ b/runtime/ftplugin/ruby.vim
@@ -3,7 +3,7 @@
" Maintainer: Tim Pope <vimNOSPAM@tpope.org>
" URL: https://github.com/vim-ruby/vim-ruby
" Release Coordinator: Doug Kearns <dougkearns@gmail.com>
-" Last Change: 2019 Nov 06
+" Last Change: 2020 Feb 13
if (exists("b:did_ftplugin"))
finish
@@ -112,7 +112,7 @@
if !exists('g:ruby_default_path')
if has("ruby") && has("win32")
ruby ::VIM::command( 'let g:ruby_default_path = split("%s",",")' % $:.join(%q{,}) )
- elseif executable('ruby')
+ elseif executable('ruby') && !empty($HOME)
let g:ruby_default_path = s:query_path($HOME)
else
let g:ruby_default_path = map(split($RUBYLIB,':'), 'v:val ==# "." ? "" : v:val')