diff options
| -rwxr-xr-x | Lib/test/regrtest.py | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/Lib/test/regrtest.py b/Lib/test/regrtest.py index 285acba..4c7b4be 100755 --- a/Lib/test/regrtest.py +++ b/Lib/test/regrtest.py @@ -416,6 +416,9 @@ class _Set: del data[x] return result + def __iter__(self): + return iter(self.data) + def tolist(self, sorted=1): "Return _Set elements as a list." data = self.data.keys() |