Remove redundant imports.
diff --git a/Lib/getpass.py b/Lib/getpass.py
index dc02bd1..0044742 100644
--- a/Lib/getpass.py
+++ b/Lib/getpass.py
@@ -72,7 +72,7 @@
finally:
termios.tcsetattr(fd, tcsetattr_flags, old)
stream.flush() # issue7208
- except termios.error as e:
+ except termios.error:
if passwd is not None:
# _raw_input succeeded. The final tcsetattr failed. Reraise
# instead of leaving the terminal in an unknown state.
@@ -145,8 +145,6 @@
"""
- import os
-
for name in ('LOGNAME', 'USER', 'LNAME', 'USERNAME'):
user = os.environ.get(name)
if user:
diff --git a/Lib/pickle.py b/Lib/pickle.py
index f6ff380..a911ca0 100644
--- a/Lib/pickle.py
+++ b/Lib/pickle.py
@@ -1326,7 +1326,7 @@
return doctest.testmod()
if __name__ == "__main__":
- import sys, argparse
+ import argparse
parser = argparse.ArgumentParser(
description='display contents of the pickle files')
parser.add_argument(
diff --git a/Lib/pstats.py b/Lib/pstats.py
index 3f0add2..334d717 100644
--- a/Lib/pstats.py
+++ b/Lib/pstats.py
@@ -674,7 +674,6 @@
return stop
return None
- import sys
if len(sys.argv) > 1:
initprofile = sys.argv[1]
else:
diff --git a/Lib/shutil.py b/Lib/shutil.py
index d6b8565..468ffcb 100644
--- a/Lib/shutil.py
+++ b/Lib/shutil.py
@@ -15,6 +15,7 @@
try:
import bz2
+ del bz2
_BZ2_SUPPORTED = True
except ImportError:
_BZ2_SUPPORTED = False
diff --git a/Lib/site.py b/Lib/site.py
index 46fa53a..6ef1e0b 100644
--- a/Lib/site.py
+++ b/Lib/site.py
@@ -154,7 +154,7 @@
if not dircase in known_paths and os.path.exists(dir):
sys.path.append(dir)
known_paths.add(dircase)
- except Exception as err:
+ except Exception:
print("Error processing line {:d} of {}:\n".format(n+1, fullname),
file=sys.stderr)
for record in traceback.format_exception(*sys.exc_info()):
@@ -241,7 +241,6 @@
return USER_SITE
from sysconfig import get_path
- import os
if sys.platform == 'darwin':
from sysconfig import get_config_var
diff --git a/Lib/tkinter/__init__.py b/Lib/tkinter/__init__.py
index e58cc35..f4f9583 100644
--- a/Lib/tkinter/__init__.py
+++ b/Lib/tkinter/__init__.py
@@ -1159,7 +1159,6 @@
return (e,)
def _report_exception(self):
"""Internal function."""
- import sys
exc, val, tb = sys.exc_info()
root = self._root()
root.report_callback_exception(exc, val, tb)
@@ -1663,7 +1662,7 @@
# ensure that self.tk is always _something_.
self.tk = None
if baseName is None:
- import sys, os
+ import os
baseName = os.path.basename(sys.argv[0])
baseName, ext = os.path.splitext(baseName)
if ext not in ('.py', '.pyc', '.pyo'):
@@ -1737,7 +1736,7 @@
exec(open(base_py).read(), dir)
def report_callback_exception(self, exc, val, tb):
"""Internal function. It reports exception on sys.stderr."""
- import traceback, sys
+ import traceback
sys.stderr.write("Exception in Tkinter callback\n")
sys.last_type = exc
sys.last_value = val
diff --git a/Lib/tkinter/filedialog.py b/Lib/tkinter/filedialog.py
index 98d2d5c..3ffb252 100644
--- a/Lib/tkinter/filedialog.py
+++ b/Lib/tkinter/filedialog.py
@@ -306,7 +306,6 @@
def _fixresult(self, widget, result):
if result:
# keep directory and filename until next time
- import os
# convert Tcl path objects to strings
try:
result = result.string
@@ -333,7 +332,6 @@
# multiple results:
result = tuple([getattr(r, "string", r) for r in result])
if result:
- import os
path, file = os.path.split(result[0])
self.options["initialdir"] = path
# don't set initialfile or filename, as we have multiple of these