Fix flake8 F841 errors

setup.cfg

@@ -2,6 +2,4 @@
 norecursedirs = .eggs .git .tox build
 
 [flake8]
-ignore =
-    F841,  # local variable 'X' is assigned to but never used
 max-line-length = 120

src/bepasty/cli/object.py

@@ -103,7 +103,6 @@ class Main(object):
             file_name = item.meta[constants.FILENAME]
             meta_size = item.meta[constants.SIZE]
             meta_type = item.meta[constants.TYPE]
-            t_upload = item.meta[constants.TIMESTAMP_UPLOAD]
             meta_hash = item.meta[constants.HASH]
 
             print('checking: %s (%s %dB %s)' % (name, file_name, meta_size, meta_type))

src/bepasty/tests/test_storage.py

@@ -8,7 +8,7 @@ def test_contains(tmpdir):
     name = "foo"
     # check if it is not there yet
     assert name not in storage
-    with storage.create(name, 0) as item:
+    with storage.create(name, 0):
         # we just want it created, no need to write sth into it
         pass
     # check if it is there
@@ -24,7 +24,7 @@ def test_iter(tmpdir):
     assert list(storage) == []
     names = ["foo", "bar", "baz", ]
     for name in names:
-        with storage.create(name, 0) as item:
+        with storage.create(name, 0):
             # we just want it created, no need to write sth into it
             pass
     assert set(list(storage)) == set(names)

src/bepasty/utils/date_funcs.py

@@ -42,7 +42,7 @@ def delete_if_lifetime_over(item, name):
     if 0 < item.meta[constants.TIMESTAMP_MAX_LIFE] < time.time():
         try:
             current_app.storage.remove(name)
-        except (OSError, IOError) as e:
+        except (OSError, IOError):
             pass
         return True
     return False

src/bepasty/utils/http.py

@@ -123,7 +123,7 @@ class DownloadRange(collections.namedtuple('DownloadRange', ('begin', 'end'))):
 
         try:
             range_begin = int(range_begin)
-        except ValueError as e:
+        except ValueError:
             raise BadRequest(description='Range Header has no start')
 
         if range_end: