[PD-dev] [ pure-data-Bugs-3486757 ] [wiimote] crashes on closing containing patch

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Bugs item #3486757, was opened at 2012-02-11 04:53
Message generated for change (Tracker Item Submitted) made by reduzent
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Category: externals
Group: None
Status: Open
Resolution: None
Priority: 5
Private: No
Submitted By: Roman Haefeli (reduzent)
Assigned to: Nobody/Anonymous (nobody)
Summary: [wiimote] crashes on closing containing patch

Initial Comment:
When closing a patch, that contains a [wiimote] object which is connected to an actual wiimote which is frequently reporting states (acceleration or motionplus enabled), Pd segfaults.

Program received signal SIGSEGV, Segmentation fault.
0x0809ad14 in outlet_anything (x=0x0, s=0x81a3600, argc=4, argv=0xbffff154) at m_obj.c:417
417	    for (oc = x->o_connections; oc; oc = oc->oc_next)

backtrace: 
#0  0x0809ad14 in outlet_anything (x=0x0, s=0x81a3600, argc=4, argv=0xbffff154) at m_obj.c:417
#1  0x00538e56 in wiimote_cwiid_motionplus (x=0x8225d78, mesg=0x8236460) at wiimote.c:465
#2  0x005391dd in wiimote_cwiid_message (x=0x8225d78, mesg=0x8236460) at wiimote.c:572
#3  0x00539281 in wiimote_dequeue (nada=0x0) at wiimote.c:690
#4  0x080a293d in sched_tick (next_sys_time=410255360) at m_sched.c:372
#5  0x080a2b7e in m_pollingscheduler () at m_sched.c:482
#6  0x080a2d67 in m_mainloop () at m_sched.c:568
#7  0x080a347a in sys_main (argc=9, argv=0xbffff3c4) at s_main.c:302
#8  0x080ab147 in main (argc=9, argv=0xbffff3c4) at s_entry.c:32

This is with Pd 0.43.1 on Ubuntu 11.04 32bit with wiimote 0.4.svn (rev.  15958)


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