[meta] Fix powerline installation
change
commit 523d06205b23b8297b4a5990a2213731e6c998ad
author Alpha Chen <alpha.chen@gmail.com>
date
parent 2d25bacb 
diff --git a/ansible/roles/dotfiles/tasks/powerline.yml b/ansible/roles/dotfiles/tasks/powerline.yml
index db5173c0..b8b158dd 100644
--- a/ansible/roles/dotfiles/tasks/powerline.yml
+++ b/ansible/roles/dotfiles/tasks/powerline.yml
@@ -1,3 +1,3 @@
 ---
 - homebrew: name=python state=present
-- command: pip install -e --user ~/.dotfiles/src/powerline
+- command: pip install --user -e ~/.dotfiles/src/powerline