From 48aa92042e43d7d1a1cafa66c29f4857d902bf71 Mon Sep 17 00:00:00 2001
From: Jonathan Chen <jon@FreeBSD.org>
Date: Sun, 5 Aug 2001 08:39:58 +0000
Subject: [PATCH] Fix using /usr/bin/ftp as a slave process on the end of a
 pipe by calling fflush(stdout).  This is one ancient PR...

PR:		bin/1589
Submitted by:	imp
---
 usr.bin/ftp/main.c | 5 ++---
 usr.bin/ftp/util.c | 1 +
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/usr.bin/ftp/main.c b/usr.bin/ftp/main.c
index dd1f210fa940..09347657fc67 100644
--- a/usr.bin/ftp/main.c
+++ b/usr.bin/ftp/main.c
@@ -375,10 +375,9 @@ cmdscanner(top)
 #ifndef SMALL
 		if (!editing) {
 #endif /* !SMALL */
-			if (fromatty) {
+			if (fromatty)
 				fputs(prompt(), stdout);
-				(void)fflush(stdout);
-			}
+			(void)fflush(stdout);
 			if (fgets(line, sizeof(line), stdin) == NULL)
 				quit(0, 0);
 			num = strlen(line);
diff --git a/usr.bin/ftp/util.c b/usr.bin/ftp/util.c
index 3afd17ba532c..86277aafee38 100644
--- a/usr.bin/ftp/util.c
+++ b/usr.bin/ftp/util.c
@@ -251,6 +251,7 @@ login(host, user, pass)
 			printf("Name (%s:%s): ", host, myname);
 		else
 			printf("Name (%s): ", host);
+		(void)fflush(stdout);
 		if (fgets(tmp, sizeof(tmp) - 1, stdin) == NULL)
 			return (0);
 		tmp[strlen(tmp) - 1] = '\0';