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| author | Peter Zhu <[email protected]> | 2024-10-23 12:53:32 -0400 |
|---|---|---|
| committer | Peter Zhu <[email protected]> | 2024-10-24 09:45:29 -0400 |
| commit | c1ca331cf44875b2238452cc6cd73bc4474a8301 (patch) | |
| tree | 0b6bb58d4c9d03b5c163e37262b3a1de8e76e948 /ractor.c | |
| parent | 4755d28f9b2aba730563547ae44abcc5af0bc46f (diff) | |
Fix potential issue in wmap_cmp for dead entries
wmap_cmp will always return true for dead entries since dead entries have
a Qundef value. When the keys have a hash collision, this may cause the
wrong entry to be returned.
This commit changes wmap_cmp to compare by weakmap_entry pointers when
the entry is dead.
Notes
Notes:
Merged: https://github.com/ruby/ruby/pull/11944
Diffstat (limited to 'ractor.c')
0 files changed, 0 insertions, 0 deletions