X-Git-Url: https://svn.cri.ensmp.fr/git/linpy.git/blobdiff_plain/3bbc19830f1dc2432f91bba40123bb60936a0be3..9e103619134c8839d143951c5b814bab500fcdcf:/pypol/isl.py

diff --git a/pypol/isl.py b/pypol/isl.py
index a95bba3..f15cea1 100644
--- a/pypol/isl.py
+++ b/pypol/isl.py
@@ -1,9 +1,4 @@
 import ctypes, ctypes.util
-import functools
-import math
-import numbers
-import operator
-import re
 
 from . import _isl
 
@@ -16,7 +11,9 @@ libisl.isl_dim_set = _isl.isl_dim_set
 
 class IslObject:
 
-    __slots__ = ('_ptr')
+    __slots__ = (
+        '_ptr',
+    )
 
     def __init__(self, ptr):
         self._ptr = ptr