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-rw-r--r--netlib/wsgi.py4
1 files changed, 2 insertions, 2 deletions
diff --git a/netlib/wsgi.py b/netlib/wsgi.py
index d6dfae5d..e1259cba 100644
--- a/netlib/wsgi.py
+++ b/netlib/wsgi.py
@@ -1,5 +1,5 @@
from __future__ import (absolute_import, print_function, division)
-from io import BytesIO, StringIO
+from io import BytesIO
import urllib
import time
import traceback
@@ -154,7 +154,7 @@ class WSGIAdaptor(object):
write(i)
if not state["headers_sent"]:
write(b"")
- except Exception as e:
+ except Exception:
try:
s = traceback.format_exc()
errs.write(s.encode("utf-8", "replace"))