iohannes included patch# 1990599 in the pd-extended branch back in 0.40

svn path=/trunk/; revision=10864

1 files changed, 33 insertions, 0 deletions

diff --git a/packages/patches/allow_recursive_calls_of_new_anything-0.41.4.patch b/packages/patches/allow_recursive_calls_of_new_anything-0.41.4.patch
new file mode 100644
index 00000000..d2ea86e2
--- /dev/null
+++ b/packages/patches/allow_recursive_calls_of_new_anything-0.41.4.patch
@@ -0,0 +1,33 @@
+Index: m_class.c
+===================================================================
+--- m_class.c	(Revision 9979)
++++ m_class.c	(Arbeitskopie)
+@@ -522,6 +522,7 @@
+     return (gensym(namebuf));
+ }
+ 
++#define MAXOBJDEPTH 1000
+ static int tryingalready;
+ 
+ void canvas_popabstraction(t_canvas *x);
+@@ -537,14 +538,17 @@
+     t_pd *current;
+     int fd;
+     char dirbuf[MAXPDSTRING], *nameptr;
+-    if (tryingalready) return;
++    if (tryingalready>MAXOBJDEPTH){
++      error("maximum object loading depth %d reached", MAXOBJDEPTH);
++      return;
++    }
+     newest = 0;
+     class_loadsym = s;
+     if (sys_load_lib(canvas_getcurrent(), s->s_name))
+     {
+-        tryingalready = 1;
++        tryingalready++;
+         typedmess(dummy, s, argc, argv);
+-        tryingalready = 0;
++        tryingalready--;
+         return;
+     }
+     class_loadsym = 0;