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Description: Catch the raise of StopIteration with return.
PEP 0479, https://www.python.org/dev/peps/pep-0479/, makes
the following change: "when StopIteration is raised inside
a generator, it is replaced it with RuntimeError". And states:
"If raise StopIteration occurs directly in a generator,
simply replace it with return."
Author: Hongbin Lu <hongbin034@gmail.com>
Date: Sun, 05 Aug 2018 22:54:53 +0000
Change-Id: Ib751b680b7357782cb5359526e1e83ee8c5c80dd
Origin: upstream, https://review.openstack.org/#/c/588995/
Last-Update: 2018-08-21
diff --git a/zunclient/common/httpclient.py b/zunclient/common/httpclient.py
index f4802ff..5f89439 100644
--- a/zunclient/common/httpclient.py
+++ b/zunclient/common/httpclient.py
@@ -395,7 +395,10 @@
def __iter__(self):
while True:
- yield self.next()
+ try:
+ yield self.next()
+ except StopIteration:
+ return
def next(self):
chunk = self.resp.read(CHUNKSIZE)
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