--- cmp3manager.c.orig	Sat Apr 10 21:49:37 1999
+++ cmp3manager.c	Sat Apr 10 21:50:06 1999
@@ -37,7 +37,7 @@
 void manageit()
 {
 
-    setpgrp();
+    setpgid(0,0);
     shmptr = (shmdata_t*) shmat(shmid,NULL,0);
     if (shmptr < 0) {
         perror("can't attach shared memory");
