1 files changed, 10 insertions, 8 deletions
diff --git a/git/test/performance/lib.py b/git/test/performance/lib.py
index b57b9b71..700fee98 100644
--- a/git/test/performance/lib.py
+++ b/git/test/performance/lib.py
@@ -1,21 +1,23 @@
 """Contains library functions"""
+import logging
 import os
-from git.test.lib import (
-    TestBase
-)
 import tempfile
-import logging
 
+from git import (
+    Repo
+)
 from git.db import (
     GitCmdObjectDB,
     GitDB
 )
-
-from git import (
-    Repo
+from git.test.lib import (
+    TestBase
 )
 from git.util import rmtree
 
+import os.path as osp
+
+
 #{ Invvariants
 k_env_git_repo = "GIT_PYTHON_TEST_GIT_REPO_BASE"
 
@@ -52,7 +54,7 @@ class TestBigRepoR(TestBase):
             logging.info(
                 ("You can set the %s environment variable to a .git repository of" % k_env_git_repo) +
                 "your choice - defaulting to the gitpython repository")
-            repo_path = os.path.dirname(__file__)
+            repo_path = osp.dirname(__file__)
         # end set some repo path
         self.gitrorepo = Repo(repo_path, odbt=GitCmdObjectDB, search_parent_directories=True)
         self.puregitrorepo = Repo(repo_path, odbt=GitDB, search_parent_directories=True)