Python 3 fails, unicode is not needed or supplied (espressif#1082)

alecthegeek · me-no-dev · commit 2718d69c19a3 · 2018-03-04T20:49:09.000+01:00
See https://stackoverflow.com/questions/6812031/how-to-make-unicode-string-with-python3 May unicode an alias for str()
diff --git a/tools/get.py b/tools/get.py
@@ -17,6 +17,7 @@
 import re
 if sys.version_info[0] == 3:
     from urllib.request import urlretrieve
+    unicode = lambda s: str(s)
 else:
     # Not Python 3 - today, it is most likely to be Python 2
     from urllib import urlretrieve
