atom feed9 messages in at.iem.pd-listRe: [PD] Crasher bug found...
FromSent OnAttachments
Luke IanniniFeb 1, 2009 12:43 am.txt, .pd, .pd
Hans-Christoph SteinerFeb 1, 2009 11:55 am 
Mathieu BouchardFeb 1, 2009 6:17 pm 
Miller PucketteFeb 2, 2009 9:05 am 
Mathieu BouchardFeb 2, 2009 9:38 am 
Miller PucketteFeb 2, 2009 6:44 pm 
Luke IanniniFeb 10, 2009 4:06 am 
Mathieu BouchardFeb 10, 2009 6:01 am 
IOhannes m zmölnigFeb 10, 2009 10:14 am 
Subject:Re: [PD] Crasher bug found...
From:Miller Puckette (mpuc@imusic1.ucsd.edu)
Date:Feb 2, 2009 6:44:09 pm
List:at.iem.pd-list

Thanks -- that was just what I needed to find it... here's a patch that should fix it. I'll be puttint up a new bugfix release after I manage to clean up another couple of problems.

Miller

diff --git a/src/g_template.c b/src/g_template.c index 34541c0..f216b10 100644 --- a/src/g_template.c +++ b/src/g_template.c @@ -106,7 +106,7 @@ t_template *template_new(t_symbol *templatesym, int argc, t_ bad: argc -= 2; argv += 2; } - if (templatesym->s_name) + if (*templatesym->s_name) { x->t_sym = templatesym; pd_bind(&x->t_pdobj, x->t_sym);

On Sun, Feb 01, 2009 at 12:43:48AM -0800, Luke Iannini wrote:

Well, I'll let you all confirm that before I truly say so : ).

But, by sheer luck, I'm hoping I've found the memory-corruption bug causing my pd abstractions to be so unstable (as I've lamented quite a few times).

Hopefully this is narrowed down enough to be useful Miller! (I'm happy to pare it down further if there are too many extraneous objects)

Basically, open ds-slider-o-help.pd (which contains 10 copies of the GOP ds-slider-o.pd abstraction) and click the [CLICK TO CRASH( message which is connected to a [send] object with no destination.

Assigning a destination prevents the crash.

[...]

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