[PD] [PD-announce] pd 0.46-0test1 released

[Miller Puckette]

Sure enough - I broke pipe trying to stop a memory leak.  I think it's
fixed now in git.

thanks
M

On Mon, Aug 25, 2014 at 11:11:46PM +0200, Roman Haefeli wrote:
> On Sam, 2014-08-23 at 17:33 -0700, Miller Puckette wrote:
> > OK... hopefully foxed now.  THanks as always for flagging it.
> > 
> > Test 4 is out on git and on http://msp.ucsd.edu/software.html
> 
> 
> I found a crasher and I think the problem got introduced somewhere
> between the latest 0.45 and the 0.46.test3 release. The test patch is
> quite simple:
> 
> [1, 2(
> |
> [pipe 3]
> 
> Clicking once or twice on the message box crashes Pd. This is on Ubuntu
> 14.04 i386. 
> 
> 
> 
> Roman
> 
> 
> 
> --------
> *** Error in `/usr/local/bin/pd': double free or corruption (fasttop): 0x08260868 ***
> 
> Program received signal SIGABRT, Aborted.
> 0xb7fdd424 in __kernel_vsyscall ()
> (gdb) 
> (gdb) backtrace
> #0  0xb7fdd424 in __kernel_vsyscall ()
> #1  0xb7cd3937 in __GI_raise (sig=sig at entry=6) at ../nptl/sysdeps/unix/sysv/linux/raise.c:56
> #2  0xb7cd6d63 in __GI_abort () at abort.c:89
> #3  0xb7d0eaa3 in __libc_message (do_abort=do_abort at entry=1, fmt=fmt at entry=0xb7e0bbfc "*** Error in `%s': %s: 0x%s ***\n") at ../sysdeps/posix/libc_fatal.c:175
> #4  0xb7d18f8a in malloc_printerr (action=<optimized out>, str=0xb7e0bdc0 "double free or corruption (fasttop)", ptr=0x8260868) at malloc.c:4996
> #5  0xb7d19bfd in _int_free (av=0xb7e51420 <main_arena>, p=<optimized out>, have_lock=0) at malloc.c:3840
> #6  0x081105c3 in hang_tick ()
> #7  0x080c5959 in sched_tick ()
> #8  0x080c6925 in m_mainloop ()
> #9  0x080566db in main ()
> --------
> 
> 
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