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Bug #9942

closed

reduce memory allocation in Array#permutation (fixed at r46416)

Added by nagachika (Tomoyuki Chikanaga) over 10 years ago. Updated over 10 years ago.

Status:
Closed
Target version:
ruby -v:
-
[ruby-dev:48292]

Description

rb_ary_permutation() allocate unnecessary large temporary array.
It's fixed at r46416.

This ticket is only for backport management.

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