Fix stray whitespace change.

ceball · web-flow · commit ce960f2b9f7d · 2021-01-12T09:46:03.000Z
diff --git a/nbval/plugin.py b/nbval/plugin.py
@@ -133,7 +133,6 @@ def pytest_configure(config):
 
 
 
-
 def pytest_collect_file(path, parent):
     """
     Collect IPython notebooks using the specified pytest hook
