Opened 18 years ago

Closed 18 years ago

#3377 closed (fixed)

[patch] Infinite loop in LazyDate

Reported by: Brut[all] <brut.alll@…> Owned by: Adrian Holovaty
Component: Database layer (models, ORM) Version: dev
Severity: Keywords: LazyDate pickle
Cc: Triage Stage: Ready for checkin
Has patch: yes Needs documentation: no
Needs tests: no Patch needs improvement: no
Easy pickings: no UI/UX: no

Description

__getattr__ and __get_value__ methods of LazyDate creates infinite recursion if object hasn't got a delta attribute. Normally it shouldn't happen, but in some case, for example if we try to unpickle LazyDate object, it starts looping.

Attachments (2)

__init__.py​ (2.1 KB ) - added by Brut[all] <brut.alll@…> 18 years ago.
__init__.diff​ (513 bytes ) - added by Brut[all] <brut.alll@…> 18 years ago.
Sorry for that above. I hope this will be ok.

Download all attachments as: .zip

Change History (4)

by Brut[all] <brut.alll@…>, 18 years ago

Attachment: __init__.py​ added

by Brut[all] <brut.alll@…>, 18 years ago

Attachment: __init__.diff​ added

Sorry for that above. I hope this will be ok.

comment:1 by Simon G. <dev@…>, 18 years ago

Summary: Infinite loop in LazyDate → [patch] Infinite loop in LazyDate
Triage Stage: Unreviewed → Ready for checkin

comment:2 by Malcolm Tredinnick, 18 years ago

Resolution: → fixed
Status: new → closed

(In [4497]) Fixed #3377 -- Fixed subtle infinite recursion bug in LazyDate objects. Thanks
to brut.alll@….

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