From 4dcb5040a0bdf73ecbf504ed887600ec2f100d4c Mon Sep 17 00:00:00 2001
From: Nicholas Marriott <nicm@openbsd.org>
Date: Tue, 13 Oct 2009 00:44:16 +0000
Subject: [PATCH] Instead of using something sort of similar for both newline
checks, use something the same. Doesn't fix the bug I'm looking for though
:-/.
---
tty.c | 5 +++--
1 file changed, 3 insertions(+), 2 deletions(-)
diff --git a/tty.c b/tty.c
index 866ee93c..75721c63 100644
--- a/tty.c
+++ b/tty.c
@@ -461,8 +461,9 @@ tty_draw_line(struct tty *tty, struct screen *s, u_int py, u_int ox, u_int oy)
gl = NULL;
if (py != 0)
gl = &s->grid->linedata[s->grid->hsize + py - 1];
- if (ox != 0 || (gl != NULL && !(gl->flags & GRID_LINE_WRAPPED)) ||
- tty->cy != oy + py - 1 || tty->cx < tty->sx)
+ if (oy + py == 0 || (gl != NULL && !(gl->flags & GRID_LINE_WRAPPED)) ||
+ tty->cx < tty->sx || ox != 0 ||
+ (oy + py != tty->cy + 1 && tty->cy != s->rlower + oy))
tty_cursor(tty, ox, oy + py);
for (i = 0; i < sx; i++) {