From: MAEDA Shugo <shugo@...>
Date: 1998-12-17T00:22:53+09:00
Subject: [ruby-dev:3837] Re: ruby 1.1d0 released

--Multipart_Thu_Dec_17_00:22:50_1998-1
Content-Type: text/plain; charset=ISO-2022-JP

前田です。

In message "[ruby-dev:3833] Re: ruby 1.1d0 released"
Wakou Aoyama <wakou@fsinet.or.jp> wrote:

> yield に data を渡さないと Segmentation fault で落ちます。

とりあえず、これで落ちなくなりました。


--Multipart_Thu_Dec_17_00:22:50_1998-1
Content-Type: application/octet-stream; type=patch
Content-Disposition: attachment; filename="eval.c.diff"
Content-Transfer-Encoding: 7bit

--- eval.c~	Wed Dec 16 16:30:29 1998
+++ eval.c	Thu Dec 17 00:11:07 1998
@@ -1921,7 +1921,9 @@
 
       case NODE_YIELD:
 	result = rb_eval(self, node->nd_stts);
-	if (nd_type(node->nd_stts) == NODE_RESTARGS && RARRAY(result)->len == 1) {
+	if (node->nd_stts &&
+	    nd_type(node->nd_stts) == NODE_RESTARGS &&
+	    RARRAY(result)->len == 1) {
 	    result = RARRAY(result)->ptr[0];
 	}
 	result = rb_yield_0(result, 0, 0);

--Multipart_Thu_Dec_17_00:22:50_1998-1
Content-Type: text/plain; charset=ISO-2022-JP


# 来週には1.1d1リリースかな(^^;

-- 
前田 修吾 (mailto:shugo@aianet.ne.jp)

--Multipart_Thu_Dec_17_00:22:50_1998-1--