Merge "Testing live migration using qemu"

[yardstick.git] / yardstick / cmd / __init__.py

diff --git a/yardstick/cmd/__init__.py b/yardstick/cmd/__init__.py
index 6b7d657..3756d9e 100644 (file)
--- a/yardstick/cmd/__init__.py
+++ b/yardstick/cmd/__init__.py
@@ -10,7 +10,7 @@ from __future__ import print_function
 
 
 def print_hbar(barlen):
-    '''print to stdout a horizontal bar'''
+    """print to stdout a horizontal bar"""
     print(("+"), end=' ')
     print(("-" * barlen), end=' ')
     print("+")