From ebaffbd6e86c7d8524b39e0cc86bd23efbfa799e Mon Sep 17 00:00:00 2001
From: matz <matz@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Fri, 29 Dec 2000 18:23:22 +0000
Subject: * eval.c (rb_iterate): NODE_CFUNC does not protect its data  
 (nd_tval), so create new node NODE_IFUNC for iteration C   function.

* eval.c (rb_yield_0): use NODE_IFUNC.

* gc.c (rb_gc_mark): support NODE_IFUNC.


git-svn-id: http://svn.ruby-lang.org/repos/ruby/trunk@1088 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 eval.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'eval.c')

diff --git a/eval.c b/eval.c
index 75f1c02cb..21cff9bcd 100644
--- a/eval.c
+++ b/eval.c
@@ -3526,7 +3526,7 @@ rb_yield_0(val, self, klass, acheck)
 	if (!node) {
 	    result = Qnil;
 	}
-	else if (nd_type(node) == NODE_CFUNC) {
+	else if (nd_type(node) == NODE_IFUNC) {
 	    if (val == Qundef) val = rb_ary_new2(0);
 	    result = (*node->nd_cfnc)(val, node->nd_tval, self);
 	}
@@ -3745,7 +3745,7 @@ rb_iterate(it_proc, data1, bl_proc, data2)
 {
     int state;
     volatile VALUE retval = Qnil;
-    NODE *node = NEW_CFUNC(bl_proc, data2);
+    NODE *node = NEW_IFUNC(bl_proc, data2);
     VALUE self = ruby_top_self;
 
   iter_retry:
-- 
cgit