2 files changed, 6 insertions, 1 deletions
diff --git a/ChangeLog b/ChangeLog
index 6e66bc1c7c..4f8312e80a 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+Tue Oct 23 13:44:14 2007  Nobuyoshi Nakada  <nobu@ruby-lang.org>
+
+	* parse.y (call_args2): nd_head of NODE_BLOCK_PASS should be a list.
+	  [ruby-core:12850]
+
 Tue Oct 23 10:42:51 2007  Nobuyoshi Nakada  <nobu@ruby-lang.org>
 
 	* ruby.c (process_options): encoding set by command line option takes
diff --git a/parse.y b/parse.y
index 8653fed1d8..8a46f2d71d 100644
--- a/parse.y
+++ b/parse.y
@@ -2341,7 +2341,7 @@ call_args2	: arg_value ',' args opt_block_arg
 		| arg_value ',' block_arg
 		    {
 		    /*%%%*/
-			$$ = arg_blk_pass($1, $3);
+			$$ = arg_blk_pass(NEW_LIST($1), $3);
 		    /*%
 			$$ = arg_add_block(arg_add(arg_new(), $1), $3);
 		    %*/