[Bf-python] Mesh/Memory Corrups!

Ken Hughes khughes at pacific.edu
Wed Jan 11 17:04:39 CET 2006


Campbell Barton wrote:
> Hey Ken, sorry to bother you again.
> deleting verts corrupts the stack.
> 
> I was updating my mesh clean function and mesh.verts.delete() corrupts 
> memory somehow.
> 
> Heres the BT/.
> Program received signal SIGSEGV, Segmentation fault.
> 0xb7acf83f in mallopt () from /lib/libc.so.6
> (gdb) bt
> #0  0xb7acf83f in mallopt () from /lib/libc.so.6
> #1  0xb7acefce in mallopt () from /lib/libc.so.6
> #2  0xb7ace1a1 in malloc () from /lib/libc.so.6
> #3  0xb7c2ad02 in ?? () from /usr/local/lib/libGL.so.1
> #4  0x00000640 in ?? ()
> #5  0xb7723017 in _nv000095gl () from /usr/local/lib/libGLcore.so.1
> #6  0x00000640 in ?? ()
> #7  0x00000000 in ?? ()
> #8  0x00000008 in ?? ()
> Previous frame inner to this frame (corrupt stack?)
> (gdb)

Can you supply some example code?  The above stack trace isn't helpful.

Ken



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