variable.c (rb_const_set): const_set shoud preserve constant visibility. see [ruby-core:32912].
test/ruby/test_module.rb: add a test for above.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@30715 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
variable.c (rb_const_set): const_set shoud preserve constant
visibility. see [ruby-core:32912].
test/ruby/test_module.rb: add a test for above.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@30715 b2dd03c8-39d4-4d8f-98ff-823fe69b080e