Fix isort (#493)

pwndbg/heap/heap.py

@@ -53,4 +53,3 @@ class BaseHeap(object):
             A boolean.
         """
         raise NotImplementedError()
-

pwndbg/inthook.py

@@ -15,9 +15,9 @@ import os
 
 import gdb
 import six
+from future.utils import with_metaclass
 
 import pwndbg.typeinfo
-from future.utils import with_metaclass
 
 if six.PY2:
     import __builtin__ as builtins

tests/conftest.py

@@ -7,7 +7,6 @@ from __future__ import print_function
 from __future__ import unicode_literals
 
 import gdb
-
 import pytest
 
 

tests/test_loads.py

@@ -12,6 +12,7 @@ import subprocess
 import tempfile
 
 import pytest
+
 import tests
 
 

tests/test_memory.py

@@ -4,10 +4,10 @@ from __future__ import print_function
 from __future__ import unicode_literals
 
 import gdb
+import pytest
 
 import pwndbg.memory
 import pwndbg.stack
-import pytest
 
 
 def test_memory_read_write(entry_binary):