Remove a few unused imports.

svn path=/main/trunk/; revision=3629

diff --git a/pym/portage.py b/pym/portage.py
index 8b1c0871ccf64baa8338af470e644bb1a861c998..579ee3f8bc1f392160ed22542720cccf585c03b3 100644 (file)
--- a/pym/portage.py
+++ b/pym/portage.py
@@ -17,10 +17,7 @@ except ImportError:
        raise
 
 try:
-       import os,string,types,signal,fcntl,errno
-       import time,traceback,copy
-       import re,pwd,grp,commands
-       import shlex,shutil
+       import copy, errno, os, re, shutil, string, time, types
        try:
                import cPickle
        except ImportError: