* ext/tk/tcltklib.c: add invalid namespace check

* ext/tk/lib/multi-tk.rb: add invalid_namespace? method
* ext/tk/lib/remote-tk.rb: ditto


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@7851 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 1 insertions, 1 deletions

diff --git a/ext/tk/lib/remote-tk.rb b/ext/tk/lib/remote-tk.rb
index a2f8a46d4e..04d86d4cdb 100644
--- a/ext/tk/lib/remote-tk.rb
+++ b/ext/tk/lib/remote-tk.rb
@@ -282,7 +282,7 @@ class RemoteTkIp
     end
   end
 
-  def null_namespace?
+  def invalid_namespace?
     false
   end