From 689155bf5b683757194cf96ada2cf2dfc9fcf5c1 Mon Sep 17 00:00:00 2001
From: Ivica Ico Bukvic <ico@vt.edu>
Date: Tue, 26 Mar 2013 00:33:14 -0400
Subject: [PATCH] fixed segfault due to delayed freeing of bindlists (necessary
to prevent a segfault for dynamically changed sends/receives)
---
pd/src/m_pd.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/pd/src/m_pd.c b/pd/src/m_pd.c
index b24225b61..ec10a83ca 100644
--- a/pd/src/m_pd.c
+++ b/pd/src/m_pd.c
@@ -302,7 +302,7 @@ t_pd *pd_findbyclass(t_symbol *s, t_class *c)
t_bindelem *e, *e2;
int warned = 0;
for (e = b->b_list; e; e = e->e_next)
- if (*e->e_who == c)
+ if (e->e_who != NULL && *e->e_who == c)
{
if (x && !warned)
{
--
GitLab