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-rwxr-xr-xdoc/tools/print_colors.py2
1 files changed, 2 insertions, 0 deletions
diff --git a/doc/tools/print_colors.py b/doc/tools/print_colors.py
index c4b6e736..69436778 100755
--- a/doc/tools/print_colors.py
+++ b/doc/tools/print_colors.py
@@ -4,6 +4,8 @@ You can use this tool to display all supported colors and their color number.
 It will exit after a keypress.
 """
 
+from __future__ import (absolute_import, print_function)
+
 import curses