merge revision(s) 20300: * ext/tk/lib/tkextlib/blt.rb, ext/tk/lib/tkextlib/blt/vector.rb: fix NameError bug.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_8_6@22355 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
merge revision(s) 20300:
* ext/tk/lib/tkextlib/blt.rb, ext/tk/lib/tkextlib/blt/vector.rb:
fix NameError bug.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_8_6@22355 b2dd03c8-39d4-4d8f-98ff-823fe69b080e