===================================================================
RCS file: /cvsrepo/anoncvs/cvs/src/usr.bin/encrypt/encrypt.c,v
retrieving revision 1.5
retrieving revision 1.6
diff -u -r1.5 -r1.6
--- src/usr.bin/encrypt/encrypt.c	1997/03/30 19:22:46	1.5
+++ src/usr.bin/encrypt/encrypt.c	1997/06/17 21:01:01	1.6
@@ -1,4 +1,4 @@
-/*	$OpenBSD: encrypt.c,v 1.5 1997/03/30 19:22:46 provos Exp $	*/
+/*	$OpenBSD: encrypt.c,v 1.6 1997/06/17 21:01:01 kstailey Exp $	*/
 
 /*
  * Copyright (c) 1996, Jason Downs.  All rights reserved.
@@ -190,7 +190,7 @@
 
     	/* Perhaps it isn't worth worrying about, but... */
     	string = strdup(argv[optind]);
-    	if (string == (char *)NULL)
+    	if (string == NULL)
     	    err(1, NULL);
     	/* Wipe the argument. */
     	bzero(argv[optind], strlen(argv[optind]));