From 4263cf74efbe5cceb6051378a7a4c16cfcaa05d8 Mon Sep 17 00:00:00 2001
From: Thomas Holder <thomas@thomas-holder.de>
Date: Sat, 10 Nov 2018 11:28:21 +0100
Subject: check-license-headers Python 2 compatible

---
 buildtools/check_license_headers.py | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/buildtools/check_license_headers.py b/buildtools/check_license_headers.py
index 7e05fa9f5..c7cb3d9f7 100755
--- a/buildtools/check_license_headers.py
+++ b/buildtools/check_license_headers.py
@@ -4,6 +4,8 @@
 # Author: Max Gaukler <development@maxgaukler.de>
 # Licensed under GPL version 2 or any later version, read the file "COPYING" for more information.
 
+from __future__ import print_function
+
 import fnmatch
 import os
 import sys
@@ -11,6 +13,9 @@ import subprocess
 license = {}
 hasSPDX = {}
 
+if sys.version_info[0] < 3:
+    from io import open
+
 # do not check licenses in these subdirectories:
 # TODO: have look at the libraries' licenses
 IGNORE_PATHS = [
-- 
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