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-rw-r--r--logilab/common/daemon.py3
1 files changed, 0 insertions, 3 deletions
diff --git a/logilab/common/daemon.py b/logilab/common/daemon.py
index dd4496b..7b4994a 100644
--- a/logilab/common/daemon.py
+++ b/logilab/common/daemon.py
@@ -21,9 +21,6 @@ __docformat__ = "restructuredtext en"
import os
import errno
-import signal
-import sys
-import time
import warnings