Ruby » Ruby master

array.c: keep consistency

• array.c (rb_ary_select_bang): keep the array consistent by
  removing unselected values soon. [ruby-dev:48805] [Bug #10722]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@49196 b2dd03c8-39d4-4d8f-98ff-823fe69b080e