[LNT] r299138 - Some pep8 compliance in commands.py

[Chris Matthews via llvm-commits]

Author: cmatthews
Date: Thu Mar 30 18:53:41 2017
New Revision: 299138

URL: http://llvm.org/viewvc/llvm-project?rev=299138&view=rev
Log:
Some pep8 compliance in commands.py

Modified:
    lnt/trunk/lnt/testing/util/commands.py

Modified: lnt/trunk/lnt/testing/util/commands.py
URL: http://llvm.org/viewvc/llvm-project/lnt/trunk/lnt/testing/util/commands.py?rev=299138&r1=299137&r2=299138&view=diff
==============================================================================
--- lnt/trunk/lnt/testing/util/commands.py (original)
+++ lnt/trunk/lnt/testing/util/commands.py Thu Mar 30 18:53:41 2017
@@ -3,7 +3,7 @@ Miscellaneous utilities for running "scr
 """
 
 import errno
-import inspect
+
 import os
 import sys
 import logging
@@ -56,6 +56,7 @@ def timed(func):
 
     return timed
 
+
 def fatal(message):
     get_logger().critical(message)
     sys.exit(1)
@@ -64,10 +65,11 @@ def fatal(message):
 def rm_f(path):
     try:
         os.remove(path)
-    except OSError,e:
+    except OSError as e:
         if e.errno != errno.ENOENT:
             raise
 
+
 def mkdir_p(path):
     """mkdir_p(path) - Make the "path" directory, if it does not exist; this
     will also make directories for any missing parent directories."""