From 2f19df09b1850d80e60f2d37f0b7f0db22eae6f7 Mon Sep 17 00:00:00 2001
From: nicm <nicm>
Date: Thu, 2 Oct 2014 08:36:26 +0000
Subject: Copy ACS characters as UTF-8, from Balazs Kezes.

---
 tty-acs.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'tty-acs.c')

diff --git a/tty-acs.c b/tty-acs.c
index 13dbbc72..5d03c3eb 100644
--- a/tty-acs.c
+++ b/tty-acs.c
@@ -81,7 +81,7 @@ tty_acs_get(struct tty *tty, u_char ch)
 	struct tty_acs_entry *entry;
 
 	/* If not a UTF-8 terminal, use the ACS set. */
-	if (!(tty->flags & TTY_UTF8)) {
+	if (tty != NULL && !(tty->flags & TTY_UTF8)) {
 		if (tty->term->acs[ch][0] == '\0')
 			return (NULL);
 		return (&tty->term->acs[ch][0]);
-- 
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