[armedbear-devel] bug report: stable-sort is only stable for lists

Mark Evenson evenson at panix.com
Wed Feb 1 08:26:09 UTC 2012

On Jan 31, 2012, at 16:54 , Jorge Tavares wrote:

> Dear ABCL developers, 
> Recently I started to investigate the different CL sort implementations and found that stable-sort in ABCL does not execute as required. The problem is that stable-sort is only stable for lists and not for all type of sequences (i.e., elements considered equal by the predicate should stay in their original order).

Filed as [ticket #196][#196] with your [patch committed in r13838][r13838].

Thanks for the succinct report, test case, and quick patch!

[#196]: http://trac.common-lisp.net/armedbear/ticket/196
[r13838]: http://trac.common-lisp.net/armedbear/changeset/13838

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