From 721331485113010a50f394bb958daaea53fc65a9 Mon Sep 17 00:00:00 2001
From: Nicholas Marriott <nicm@cvs.openbsd.org>
Date: Fri, 13 Nov 2015 16:48:49 +0000
Subject: Add a flag argument to flush() to stop it calling quit() on error,
 then use this from quit() to stop less blowing up the stack looping through
 quit()/flush() if stderr is closed (for example "less /missing 2</dev/null").
 ok millert

---
 usr.bin/less/main.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'usr.bin/less/main.c')

diff --git a/usr.bin/less/main.c b/usr.bin/less/main.c
index ff26accda7d..abea6389442 100644
--- a/usr.bin/less/main.c
+++ b/usr.bin/less/main.c
@@ -388,7 +388,7 @@ quit(int status)
 	if (any_display && is_tty)
 		clear_bot();
 	deinit();
-	flush();
+	flush(1);
 	raw_mode(0);
 	exit(status);
 }
-- 
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