From b459e1dc778beb6e06186f53ffeaea339c877667 Mon Sep 17 00:00:00 2001
From: "Todd C. Miller" <millert@cvs.openbsd.org>
Date: Thu, 24 Jan 2019 15:09:42 +0000
Subject: Fix a crash on long lines when switching to another file by setting
 SC_SCR_CENTER which will cause the offsets in HMAP to be reset when painting
 the screen.  OK martijn@ otto@

---
 usr.bin/vi/vi/vi.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

(limited to 'usr.bin/vi')

diff --git a/usr.bin/vi/vi/vi.c b/usr.bin/vi/vi/vi.c
index a8bfec9356d..9059ffe10e6 100644
--- a/usr.bin/vi/vi/vi.c
+++ b/usr.bin/vi/vi/vi.c
@@ -1,4 +1,4 @@
-/*	$OpenBSD: vi.c,v 1.21 2017/04/18 01:45:35 deraadt Exp $	*/
+/*	$OpenBSD: vi.c,v 1.22 2019/01/24 15:09:41 millert Exp $	*/
 
 /*-
  * Copyright (c) 1992, 1993, 1994
@@ -395,6 +395,8 @@ intr:			CLR_INTERRUPT(sp);
 		/* If the last command switched files, change focus. */
 		if (F_ISSET(sp, SC_FSWITCH)) {
 			F_CLR(sp, SC_FSWITCH);
+			F_CLR(sp, SC_SCR_TOP);
+			F_SET(sp, SC_SCR_CENTER);
 			(void)sp->gp->scr_rename(sp, sp->frp->name, 1);
 		}
 
-- 
cgit v1.2.3