Improve guard so it works for no eof new line

autoload/vifm/edit.vim

@@ -1,4 +1,5 @@
 if !exists('g:polyglot_disabled') || index(g:polyglot_disabled, 'vifm') == -1
+
 " common functions for vifm command-line editing buffer filetype plugins
 " Maintainer:  xaizek <xaizek@posteo.net>
 " Last Change: August 18, 2013
@@ -13,4 +14,5 @@ function! vifm#edit#Init()
     " Start buffer editing in insert mode
     startinsert
 endfunction
+
 endif