#14982: When a parent is equipped with an embedding, consider coercions that
don't
go through the embedding
-------------------------------------+-------------------------------------
Reporter: mmezzarobba | Owner:
Type: defect | Status: needs_review
Priority: major | Milestone: sage-6.4
Component: coercion | Resolution:
Keywords: embedding | Merged in:
Authors: Marc Mezzarobba | Reviewers:
Report Upstream: N/A | Work issues:
Branch: | Commit:
u/mmezzarobba/14982-coerce_embeddings|
4b55415e1dd476e6010fb82b174d5fa455f963bd
Dependencies: | Stopgaps:
-------------------------------------+-------------------------------------
Comment (by mmezzarobba):
Replying to [comment:46 vdelecroix]:
> > > The hack for quadratic number field is horrible...
> >
> > You are the one who introduced it, aren't you? `;-)` So I guess you
understand what it is for better than I do. In any case I just tested the
change you suggested (on top of my branch + the current master) and it
doesn't seem to break anything.
>
> I am ;-(. Thanks for fixing it!
Well, I didn't really fix it: I just made it slightly less fragile...
--
Ticket URL: <http://trac.sagemath.org/ticket/14982#comment:49>
Sage <http://www.sagemath.org>
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