minor: added some documentation, pep8 cleanup

mfiers · Nov 11, 2012 · 6fec2da · 6fec2da
1 parent 87fc517
commit 6fec2da
Showing 1 changed file with 7 additions and 2 deletions.
diff --git a/moa/cli/moainit.py b/moa/cli/moainit.py
@@ -1,8 +1,12 @@
 #!/usr/bin/env python
+"""Return the path to the moa environment initializiation
+script. Should be called as:
+
+. `moainit`
+
+"""
 
-import os
 import pkg_resources
-import subprocess as sp
 
 
 def moainit():
@@ -12,5 +16,6 @@ def moainit():
         'moa', 'data/etc/profile.d/moa.sh')
     print moash
 
+
 if __name__ == '__main__':
     moainit()