* lib/observer.rb: a patch from nornagon <nornagon@gmail.com>

  merged to allow arbitrary names for update methods.
  [ruby-core:05416]

* eval.c (rb_f_fcall): new method to avoid inefficiency of
  obj.instance_eval{send(...)} tricks.


git-svn-id: http://svn.ruby-lang.org/repos/ruby/trunk@9082 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 2 insertions, 1 deletions

diff --git a/class.c b/class.c
index b3cec5506..a950b44de 100644
--- a/class.c
+++ b/class.c
@@ -407,7 +407,8 @@ rb_include_module(klass, module)
 		break;
 	    }
 	}
-	c = RCLASS(c)->super = include_class_new(module, RCLASS(c)->super);
+	RCLASS(c)->super = include_class_new(module, RCLASS(c)->super);
+	c = RCLASS(c)->super;
 	changed = 1;
       skip:
 	module = RCLASS(module)->super;