The following reply was made to PR pkg/34281; it has been noted by GNATS.

From: "John D. Baker" <jdbaker@mylinuxisp.com>
To: gnats-bugs@NetBSD.org
Cc: pkgsrc-bugs@NetBSD.org
Subject: Re: pkg/34281: chat/irssi double-free() or free() in middle of block
 on MacOS X, NetBSD 4.0_BETA
Date: Fri, 8 Jun 2007 11:08:47 -0500 (CDT)

 On Thu, 7 Jun 2007, Hasso Tepper wrote:
 
 > Also happens with DragonFly 1.9 and pkgsrc 2007Q1 here. The patch from
 > http://bugs.irssi.org/?do=details&task_id=355 fixes the problem for me.
 
 Yes, this patch fixes it on NetBSD 4.0BETA2 and MacOS X (10.4.9PPC tested).
 Since there's no indication when this fix will be incorporated into a new
 source release, maybe it could be imported into a local pkgsrc patch?
 
 There are two patch links shown on the web page.  The _second_ one is the
 correct one.  Filename:  "irssi-0.8.10-glibc-invalid-pointer-free.patch"
 
 MacOS X 10.4.9's /usr/bin/patch (GNU patch) couldn't find the file to
 patch when fed the patch file directly.  Typing the path to the file
 when prompted permitted the patch to apply.
 
 -- 
 John D. Baker, KN5UKS                    NetBSD     Darwin/MacOS X
 jdbaker(at)mylinuxisp(dot)com                 OpenBSD            FreeBSD
 BSD -- It just sits there and _works_!
 GPG fingerprint:  D703 4A7E 479F 63F8 D3F4  BD99 9572 8F23 E4AD 1645