X-Git-Url: https://git.subgeniuskitty.com/unix-history/.git/blobdiff_plain/0f4556f12c8f75078501c9d1338ae7648a97f975..95f51977ddc18faa2e212f30c00a39540b39f325:/usr/src/ucb/fold.c

diff --git a/usr/src/ucb/fold.c b/usr/src/ucb/fold.c
index 65212fbf95..f56c7fa480 100644
--- a/usr/src/ucb/fold.c
+++ b/usr/src/ucb/fold.c
@@ -1,4 +1,19 @@
-static char *sccsid = "@(#)fold.c	4.2 (Berkeley) 2/9/83";
+/*
+ * Copyright (c) 1980 Regents of the University of California.
+ * All rights reserved.  The Berkeley software License Agreement
+ * specifies the terms and conditions for redistribution.
+ */
+
+#ifndef lint
+char copyright[] =
+"@(#) Copyright (c) 1980 Regents of the University of California.\n\
+ All rights reserved.\n";
+#endif not lint
+
+#ifndef lint
+static char sccsid[] = "@(#)fold.c	5.1 (Berkeley) 5/31/85";
+#endif not lint
+
 #include <stdio.h>
 /*
  * fold - fold long lines for finite output devices
@@ -14,10 +29,8 @@ main(argc, argv)
 {
 	register c;
 	FILE *f;
-	char obuf[BUFSIZ];
 
 	argc--, argv++;
-	setbuf(stdout, obuf);
 	if (argc > 0 && argv[0][0] == '-') {
 		fold = 0;
 		argv[0]++;