Minor fix.

protogeni/lib/GeniSliver.pm.in

@@ -857,6 +857,14 @@ sub Provision($;$)
 	if ($node->ModifyReservation({"genisliver_idx" => $self->idx()})) {
 	    return -1;
 	}
+
+	#
+	# Terrible place to do this. 
+	#
+	if ($node->OSSelect("<DEFAULT>", "def_boot_osid", 0) != 0) {
+	    print STDERR "Could not os_select $node to default\n";
+	    return -1;
+	}
     }
     # See below; remote nodes are currently assumed to be running.
     $self->SetStatus("ready")