junegunn/vim-plug — pull request #46 by vheon (2014-08-04 15:17:24+00:00)
Title: Do not try to create g:plug_home more than once

We we're trying to create the g:plug_home in the `plug#begin` and in the update phase. So we should remove the call in one place. Since now vim-plug can handle local plugin is more reasonable to check for the existence of the g:plug_home when we try to update the plugins.