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-rwxr-xr-xdocs/bin/find-plugin-refs.py2
1 files changed, 2 insertions, 0 deletions
diff --git a/docs/bin/find-plugin-refs.py b/docs/bin/find-plugin-refs.py
index dee8ce68..d603409d 100755
--- a/docs/bin/find-plugin-refs.py
+++ b/docs/bin/find-plugin-refs.py
@@ -8,6 +8,8 @@
# For my listing of what needs to be changed after running this script, see the comment at the end
# of the file
+from __future__ import (absolute_import, division, print_function)
+__metaclass__ = type
import glob
import os