From 7a6d30688968415a3ad1604e97ed50d5b8714c97 Mon Sep 17 00:00:00 2001
From: Christian Rocha <christian@rocha.is>
Date: Tue, 18 Jan 2022 12:18:50 -0500
Subject: [PATCH] Fix off-by-one error in viewport's GotoBottom()

This was most likely introduced by the fix for rendering final lines in
0ac5ecdf8170df53c057b079cca315ac77c31d16.
---
 viewport/viewport.go | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/viewport/viewport.go b/viewport/viewport.go
index ee89208..f40ed76 100644
--- a/viewport/viewport.go
+++ b/viewport/viewport.go
@@ -213,7 +213,7 @@ func (m *Model) GotoTop() (lines []string) {
 
 // GotoBottom sets the viewport to the bottom position.
 func (m *Model) GotoBottom() (lines []string) {
-	m.SetYOffset(len(m.lines) - 1 - m.Height)
+	m.SetYOffset(len(m.lines) - m.Height)
 	return m.visibleLines()
 }