neovim/neovim — pull request #1539 by btipling (2014-11-24 21:57:48+00:00)
Title: [RFC] Print an error and exit when there are no plugins.

Issue: #1537

Running the :UpdateRemotePlugins command will show an ugly, unhelpful
error when no plugins were found. This change has neovim print an error message
and does not attempt to start the python-client which requires at least one
plugin.