[vim] fix Ruby perf issue

See vim-ruby/vim-ruby#243
6 years ago · bd58fa071e
parent bafaafe23d
commit bd58fa071e
1 changed files with 3 additions and 0 deletions
--- a/.vim/after/ftplugin/ruby.vim
+++ b/.vim/after/ftplugin/ruby.vim
@ -1,2 +1,5 @@
+" https://github.com/vim-ruby/vim-ruby/issues/243
+set regexpengine=1
+
 highlight rubyDefine ctermbg=235
 set foldmethod=syntax