Forum: Ruby-dev reduce memory allocation in Array#permutation (fixed at r46416)

5cf8f058a4c094bb708174fb43e7a387?d=identicon&s=25 unknown (Guest)
on 2014-07-13 16:09
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Issue #9942 has been updated by Tomoyuki Chikanaga.

Backport changed from 2.0.0: REQUIRED, 2.1: REQUIRED to 2.0.0: REQUIRED,
2.1: DONE

Backported into `ruby_2_1` branch at r46807.

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Bug #9942: reduce memory allocation in Array#permutation (fixed at
r46416)
https://bugs.ruby-lang.org/issues/9942#change-47742

* Author: Tomoyuki Chikanaga
* Status: Closed
* Priority: Normal
* Assignee: Nobuyoshi Nakada
* Category: core
* Target version: current: 2.2.0
* ruby -v: -
* Backport: 2.0.0: REQUIRED, 2.1: DONE
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