additional dynamic modules used to complete between different vim buffers (in functions)

plugin/jedi.vim

@@ -93,6 +93,7 @@ def echo_highlight(msg):
 
 
 def get_script(source=None, column=None):
+    jedi.settings.additional_dynamic_modules =  [b.name for b in vim.buffers]
     if source is None:
         source = '\n'.join(vim.current.buffer)
     row = vim.current.window.cursor[0]