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-rwxr-xr-xtests/platform_tests/test_signals.py6
1 files changed, 5 insertions, 1 deletions
diff --git a/tests/platform_tests/test_signals.py b/tests/platform_tests/test_signals.py
index d5c14ee..d45bc8a 100755
--- a/tests/platform_tests/test_signals.py
+++ b/tests/platform_tests/test_signals.py
@@ -1,5 +1,9 @@
#!/usr/bin/env python
-import signal, os, time, errno, pty, sys
+import signal
+import os
+import time
+import pty
+import sys
GLOBAL_SIGCHLD_RECEIVED = 0
def signal_handler (signum, frame):