merge revision(s) 39451: [Backport #7925]
* vm_insnhelper.c (vm_call_method): block level control frame does not have method entry, so obtain the method entry from method top-level control frame to be compared with refined method entry. [ruby-core:52750] [Bug #7925]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_2_0_0@39672 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
merge revision(s) 39451: [Backport #7925]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_2_0_0@39672 b2dd03c8-39d4-4d8f-98ff-823fe69b080e