use RARRAY_AREF instead of RARRAY_PTR_USE.
enumerator.c (enum_chain_total_size): use RARRAY_AREF instead of RARRAY_PTR_USE because we don't need non-const ptr.
enumerator.c (enum_chain_each): ditto.
enumerator.c (enum_chain_rewind): ditto.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@66148 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
use RARRAY_AREF instead of RARRAY_PTR_USE.
enumerator.c (enum_chain_total_size): use RARRAY_AREF
instead of RARRAY_PTR_USE because we don't need non-const
ptr.
enumerator.c (enum_chain_each): ditto.
enumerator.c (enum_chain_rewind): ditto.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@66148 b2dd03c8-39d4-4d8f-98ff-823fe69b080e