block->tag pointing out of stack

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@542 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 6 insertions, 0 deletions

diff --git a/ChangeLog b/ChangeLog
index 5594434266..57f3af1baa 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,5 +1,11 @@
 Wed Oct 13 02:17:05 1999  Yukihiro Matsumoto  <matz@netlab.co.jp>
 
+	* eval.c (block_pass): should copy block to prevent modifications.
+	  tag in the structure should be updated from latest prot_tag.
+
+	* eval.c (proc_s_new): tag in struct BLOCK should not point into
+	  unused stack.
+
 	* dir.c (dir_s_glob): iterate over generated matching filenames if
 	  the block is given to the method.