original self.
* eval.c (rb_eval_cmd): respect ruby_wrapper if set.
* eval.c (eval): do not update ruby_class unless scope is not
provided.
* eval.c (eval): preserve wrapper information.
* eval.c (proc_invoke): ditto.
* eval.c (block_pass): ditto.
* parse.y (void_expr): too much warnings for void context
(e.g. foo[1] that can be mere Proc call).
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_6@1554 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
EXPR_MID.
* gc.c (add_heap): allocation size of the heap unit is doubled for
each allocation.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_6@1552 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
