Fix PEP-8

This commit is contained in:
croneter 2018-10-14 11:12:48 +02:00
parent c2c13b715d
commit 8199c2ce5b

View file

@ -619,14 +619,14 @@ def indent(elem, level=0):
"""
Prettifies xml trees. Pass the etree root in
"""
i = "\n" + level*" "
i = "\n" + level * " "
if len(elem):
if not elem.text or not elem.text.strip():
elem.text = i + " "
if not elem.tail or not elem.tail.strip():
elem.tail = i
for elem in elem:
indent(elem, level+1)
indent(elem, level + 1)
if not elem.tail or not elem.tail.strip():
elem.tail = i
else: