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-rw-r--r--inference.py5
1 files changed, 2 insertions, 3 deletions
diff --git a/inference.py b/inference.py
index ac56bed4..3b158346 100644
--- a/inference.py
+++ b/inference.py
@@ -21,14 +21,13 @@
__doctype__ = "restructuredtext en"
from itertools import chain
-import sys
from logilab.astng import nodes
from logilab.astng.manager import ASTNGManager
-from logilab.astng.exceptions import (ASTNGBuildingException, ASTNGError,
+from logilab.astng.exceptions import (ASTNGError,
InferenceError, NoDefault, NotFoundError, UnresolvableName)
-from logilab.astng.bases import YES, Instance, InferenceContext, Generator, \
+from logilab.astng.bases import YES, Instance, InferenceContext, \
_infer_stmts, copy_context, path_wrapper, raise_if_nothing_infered
from logilab.astng.protocols import _arguments_infer_argname