- num = driver(filename, qFileName, rFileName, summaryFileName + toString(getpid()) + ".temp", errorOutputFileName+ toString(getpid()) + ".temp", chimeraOutputFileName + toString(getpid()) + ".temp", lines[process], qLines[process], rLines[process]);
+ num = driver(filename, qFileName, rFileName, summaryFileName + m->mothurGetpid(process) + ".temp", errorOutputFileName+ m->mothurGetpid(process) + ".temp", chimeraOutputFileName + m->mothurGetpid(process) + ".temp", lines[process], qLines[process], rLines[process]);