| commit | 85cf1d514b84dc9a4bcb40e20a12e1d82ff19f20 | [log] [tgz] |
|---|---|---|
| author | Gregory P. Smith <gps@google.com> | Wed Mar 04 16:45:22 2020 -0800 |
| committer | GitHub <noreply@github.com> | Wed Mar 04 16:45:22 2020 -0800 |
| tree | 4d97683755d61456848d3cd1e94c218c46110f74 | |
| parent | d4a09c13ddd91a9bc1b4ba76ff4e8a153334a1e2 [diff] |
bpo-13487: Use sys.modules.copy() in inspect.getmodule() for thread safety. (GH-18786) `list(sys.modules.items())` was apparently not immune to "dictionary changed size during iteration" errors. Tested internally using an integration test that has run into this a couple of times in the past two years. With this patch applied, the test is no longer flaky.