diff options
Diffstat (limited to 'coverage/context.py')
| -rw-r--r-- | coverage/context.py | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/coverage/context.py b/coverage/context.py index 22c0e531..13800337 100644 --- a/coverage/context.py +++ b/coverage/context.py @@ -65,7 +65,7 @@ def qualname_from_frame(frame): if hasattr(func, '__qualname__'): qname = func.__qualname__ else: - for cls in self.__class__.__mro__: + for cls in getattr(self.__class__, '__mro__', ()): f = cls.__dict__.get(fname, None) if f is None: continue |