82d4e33510
This would be a really, really weird case if it ever happens (i.e., you have usnics but the agent process failed somewhere in MPI_INIT such that the agent never appears), but having an infinite loop doesn't seem like a good idea. (does not need to go to v1.8 because v1.8 still uses RML for communication for the connectivity checker) This commit was SVN r31932.