Mark array as "going to be modified" in Array#reject!
Before this patch, if reject! is called on a shared array it can mutate the shared array rather than a copy. This patch marks the array as "going to be modified" so that the shared source array isn't mutated.
Added by tenderlovemaking (Aaron Patterson) almost 7 years ago
Mark array as "going to be modified" in
Array#reject!Before this patch, if
reject!is called on a shared array it canmutate the shared array rather than a copy. This patch marks the array
as "going to be modified" so that the shared source array isn't
mutated.
[Bug #15479] [ruby-core:90781]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@66756 b2dd03c8-39d4-4d8f-98ff-823fe69b080e