#9429: Undesirable behaviour when deriving from QuotientRingElement
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Reporter: vbraun | Owner: AlexGhitza
Type: defect | Status: needs_review
Priority: major | Milestone: sage-6.3
Component: algebra | Resolution:
Keywords: sd59 | Merged in:
Authors: Volker Braun, | Reviewers:
Travis Scrimshaw | Work issues:
Report Upstream: N/A | Commit:
Branch: | a6c4a1f251774b99b417e5a7aaec3c68dc0eb1b2
public/ticket/quotient_ring_element-9429| Stopgaps:
Dependencies: |
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Changes (by {'newvalue': u'Volker Braun, Travis Scrimshaw', 'oldvalue': ''}):
* keywords: => sd59
* commit: => a6c4a1f251774b99b417e5a7aaec3c68dc0eb1b2
* status: needs_work => needs_review
* branch: => public/ticket/quotient_ring_element-9429
* author: => Volker Braun, Travis Scrimshaw
Comment:
I've "reverted" back to using the `self.__class__(self.parent(), x)` since
this (as I remember) is the "correct" way to do things as it does not go
through the coercion model. So can someone check to make sure this is
good?
----
New commits:
||[http://git.sagemath.org/sage.git/commit/?id=a6c4a1f251774b99b417e5a7aaec3c68dc0eb1b2
a6c4a1f]||{{{Changed self.parent()(x) to self.__class__(self.parent(),
x).}}}||
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Ticket URL: <http://trac.sagemath.org/ticket/9429#comment:15>
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