[vtkusers] double free or corruption with vtkPLYWriter

[Sean McBride]

On Wed, 23 Mar 2016 11:38:08 -0700, jbouffar said:

>The code uses boost asio library to create threads and a work queue, and
>loops through some thousands of files.  Sometimes it makes it through
>thousands without crashing, other times it crashes almost immediately.

Always fun to debug those. :(  I suggest trying clang thread sanitizer and/or helgrind.

Cheers,

-- 
____________________________________________________________
Sean McBride, B. Eng                 sean at rogue-research.com
Rogue Research                        www.rogue-research.com 
Mac Software Developer              Montréal, Québec, Canada