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| author | ringabout <43030857+ringabout@users.noreply.github.com> | 2023-09-05 16:31:28 +0800 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2023-09-05 10:31:28 +0200 |
| commit | eb91cf991aa9840639cc358c21d503e4cf27e268 (patch) | |
| tree | e1137ee11b01c92e8a5bce137969abb14d8cf126 /lib/pure/algorithm.nim | |
| parent | 6000cc8c0f5c71fd0495172b5680ab6b1945428c (diff) | |
| download | Nim-eb91cf991aa9840639cc358c21d503e4cf27e268.tar.gz | |
fixes #22619; don't lift cursor fields in the hook calls (#22638)
fixes https://github.com/nim-lang/Nim/issues/22619 It causes double free for closure iterators because cursor fields are destroyed in the lifted destructors of `Env`. Besides, according to the Nim manual > In fact, cursor more generally prevents object construction/destruction pairs and so can also be useful in other contexts. At least, destruction of cursor fields might cause troubles. todo - [x] tests - [x] revert a certain old PR --------- Co-authored-by: zerbina <100542850+zerbina@users.noreply.github.com>
Diffstat (limited to 'lib/pure/algorithm.nim')
0 files changed, 0 insertions, 0 deletions