From: Keith Bostic <bostic@ucbvax.Berkeley.EDU>
Date: Thu, 29 Apr 1993 09:18:23 +0000 (-0800)
Subject: isatty(3) declared by unistd.h
X-Git-Tag: BSD-4_4-Snapshot-Development~1894
X-Git-Url: https://git.subgeniuskitty.com/unix-history/.git/commitdiff_plain/29d4234762a40f0bc25115903481c5e92f37337d

isatty(3) declared by unistd.h

SCCS-vsn: contrib/ed/main.c 5.9
---

diff --git a/usr/src/contrib/ed/main.c b/usr/src/contrib/ed/main.c
index 005bf88aa9..c221b07523 100644
--- a/usr/src/contrib/ed/main.c
+++ b/usr/src/contrib/ed/main.c
@@ -15,19 +15,20 @@ char copyright[] =
 #endif /* not lint */
 
 #ifndef lint
-static char sccsid[] = "@(#)main.c	5.8 (Berkeley) %G%";
+static char sccsid[] = "@(#)main.c	5.9 (Berkeley) %G%";
 #endif /* not lint */
 
 #include <sys/types.h>
 #include <sys/ioctl.h>
 
+#include <limits.h>
 #include <regex.h>
 #include <setjmp.h>
 #include <signal.h>
 #include <stdio.h>
 #include <stdlib.h>
 #include <string.h>
-#include <limits.h>
+#include <unistd.h>
 
 #ifdef DBI
 #include <db.h>