From 0bef7424e21f24310f74a90f1f61874ea3bfeec6 Mon Sep 17 00:00:00 2001
From: Nomeji <nomeji@saucisseroyale.cc>
Date: Thu, 13 Oct 2022 17:52:36 +0200
Subject: Scroll to buffer on zoom

---
 ui/buffers.go | 4 ++++
 ui/ui.go      | 1 +
 2 files changed, 5 insertions(+)

diff --git a/ui/buffers.go b/ui/buffers.go
index 75948af..0e398de 100644
--- a/ui/buffers.go
+++ b/ui/buffers.go
@@ -632,6 +632,10 @@ func (bs *BufferList) HorizontalBufferOffset(x int, offset int) int {
 }
 
 func (bs *BufferList) GetLeftMost(screenWidth int) int {
+	if len(bs.list) == 0 {
+		return 0
+	}
+
 	width := 0
 	var leftMost int
 
diff --git a/ui/ui.go b/ui/ui.go
index 155601f..1a0da91 100644
--- a/ui/ui.go
+++ b/ui/ui.go
@@ -424,6 +424,7 @@ func (ui *UI) Resize() {
 	} else {
 		ui.bs.ResizeTimeline(innerWidth, h-2, textWidth)
 	}
+	ui.HorizontalBufferScrollTo()
 	ui.screen.Sync()
 }
 
-- 
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