* marshal.c (w_object): should pass "weak" value to next level.

  [ruby-dev:21496]

* eval.c (proc_alloc): should not use cached object if klass is
  different. [ruby-talk:83685]


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@4701 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 1 insertions, 1 deletions

diff --git a/eval.c b/eval.c
index 7f2062ff11..6114efa7e0 100644
--- a/eval.c
+++ b/eval.c
@@ -6928,7 +6928,7 @@ proc_alloc(klass, proc)
 	rb_warn("tried to create Proc object without a block");
     }
 
-    if (!proc && ruby_block->block_obj) {
+    if (!proc && ruby_block->block_obj && CLASS_OF(ruby_block->block_obj) == klass) {
 	return ruby_block->block_obj;
     }
     block = Data_Make_Struct(klass, struct BLOCK, blk_mark, blk_free, data);