fix broken indent with recent vim-ruby

[e2]

Without this fix, I get the following indent:

def foo
  puts "bar: #{baz}"
    puts
end

[wwalker]

I just tried this and don't get that indent problem. Is your ruby-vim code up to date?

[e2]

@wwalker - yes, I still need the workaround with vim-ruby vim-ruby/vim-ruby@01657cc

[e2]

I'm still getting this - it's the ':' that triggers the error (without it, it indents properly). I've updated all bundles to master (ruby, rails, etc.).

I've reproduced the issue in a docker container with just the following:

$ ls -1 ~/.vim/bundle/
vim-detailed
vim-pathogen
vim-ruby

$ cat ~/.vimrc
set nocompatible
filetype off
execute pathogen#infect()
syntax enable
filetype plugin on
filetype plugin indent on
set t_Co=16
colorscheme detailed

[e2]

Here's a minimal failing example:

":#"
  ":#"

(the second line keeps getting indented without this patch)