diff options
| -rw-r--r-- | buildstream/_artifactcache/cascache.py | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/buildstream/_artifactcache/cascache.py b/buildstream/_artifactcache/cascache.py index 74422241c..4fea98626 100644 --- a/buildstream/_artifactcache/cascache.py +++ b/buildstream/_artifactcache/cascache.py @@ -845,6 +845,9 @@ class _CASRemote(): def _grouper(iterable, n): - # pylint: disable=stop-iteration-return while True: - yield itertools.chain([next(iterable)], itertools.islice(iterable, n - 1)) + try: + current = next(iterable) + except StopIteration: + return + yield itertools.chain([current], itertools.islice(iterable, n - 1)) |