add missing import

sdpython · Aug 19, 2015 · b55116c · b55116c
1 parent 4ebea75
commit b55116c
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/src/ensae_teaching_cs/automation/notebook_test_helper.py b/src/ensae_teaching_cs/automation/notebook_test_helper.py
@@ -4,6 +4,7 @@
 @brief Some automation helpers to test notebooks and check they are still working fine.
 """
 import os
+import sys
 from pyquickhelper import noLOG
 from pyquickhelper.ipythonhelper.notebook_helper import run_notebook, install_python_kernel_for_unittest