Fix division by zero in viewport scrollpercentage calculation

charmbracelet · Mar 11, 2024 · 961c081 · 961c081
1 parent b9e62cb
commit 961c081
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/viewport/viewport.go b/viewport/viewport.go
@@ -92,7 +92,7 @@ func (m Model) ScrollPercent() float64 {
 	}
 	y := float64(m.YOffset)
 	h := float64(m.Height)
-	t := float64(len(m.lines) - 1)
+	t := float64(len(m.lines))
 	v := y / (t - h)
 	return math.Max(0.0, math.Min(1.0, v))
 }