diff options
Diffstat (limited to 'coverage/control.py')
| -rw-r--r-- | coverage/control.py | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/coverage/control.py b/coverage/control.py index d42cbdcb..4cc76459 100644 --- a/coverage/control.py +++ b/coverage/control.py @@ -393,6 +393,10 @@ class Coverage(object): can't be determined, None is returned. """ + if module_globals is None: # pragma: only ironpython + # IronPython doesn't provide globals: https://github.com/IronLanguages/main/issues/1296 + module_globals = {} + dunder_name = module_globals.get('__name__', None) if isinstance(dunder_name, str) and dunder_name != '__main__': @@ -441,7 +445,7 @@ class Coverage(object): # .pyc files can be moved after compilation (for example, by being # installed), we look for __file__ in the frame and prefer it to the # co_filename value. - dunder_file = frame.f_globals.get('__file__') + dunder_file = frame.f_globals and frame.f_globals.get('__file__') if dunder_file: filename = source_for_file(dunder_file) if original_filename and not original_filename.startswith('<'): |