Fix white space and formatting nits.

usr.bin/audio/ctl/ctl.c

@@ -1,4 +1,4 @@
-/*	$NetBSD: ctl.c,v 1.26 2001/02/19 23:03:43 cgd Exp $	*/
+/*	$NetBSD: ctl.c,v 1.27 2001/03/28 03:18:39 simonb Exp $	*/
 
 /*
  * Copyright (c) 1997 The NetBSD Foundation, Inc.

usr.bin/audio/play/play.c

@@ -1,4 +1,4 @@
-/*	$NetBSD: play.c,v 1.24 2001/03/08 06:28:14 ross Exp $	*/
+/*	$NetBSD: play.c,v 1.25 2001/03/28 03:18:39 simonb Exp $	*/
 
 /*
  * Copyright (c) 1999 Matthew R. Green
@@ -272,8 +272,8 @@ play(file)
 		err(1, "munmap failed");
 
 	close(fd);
-	
 }
+
 /*
  * play the file on on the file descriptor fd
  */