| commit | 45af0c83da093ac8f6756d98c36e064e7c01b19b | [log] [tgz] |
|---|---|---|
| author | Christian Heimes <christian@python.org> | Fri Sep 09 00:22:28 2016 +0200 |
| committer | Christian Heimes <christian@python.org> | Fri Sep 09 00:22:28 2016 +0200 |
| tree | d0a7f44d22680fd5dc774f931db5bcef38809a34 | |
| parent | bb0b0d9ff0c8521ce0e96006ce5382f09ac07c33 [diff] |
Fix potential NULL pointer dereference in update_symbols() symtable_analyze() calls analyze_block() with bound=NULL. Theoretically that NULL can be passed down to update_symbols(). update_symbols() may deference NULL and pass it to PySet_Contains()