Fixed in master. Thank you Barry > On Jan 26, 2015, at 3:30 PM, Eric Bavier <bavier at cray.com> wrote: > > Hello PETSc devs, > > Here's a simple patch against the master branch. It should be self-explanatory. > > `~Eric<0001-threadcomm-Fix-initialization-for-THREADCOMM_PROD.patch>