From d31095fe8f7e8a6fa2750c0b4480761de93c66b9 Mon Sep 17 00:00:00 2001
From: Dmytro Maluka <dmitrymaluka@gmail.com>
Date: Sun, 18 Aug 2024 15:19:19 +0200
Subject: [PATCH] buffer/settings: Add comment why do we need to zero origHash

---
 internal/buffer/settings.go | 1 +
 1 file changed, 1 insertion(+)

diff --git a/internal/buffer/settings.go b/internal/buffer/settings.go
index 9e76697c..9d671dcf 100644
--- a/internal/buffer/settings.go
+++ b/internal/buffer/settings.go
@@ -18,6 +18,7 @@ func (b *Buffer) SetOptionNative(option string, nativeValue interface{}) error {
 				if !b.isModified {
 					calcHash(b, &b.origHash)
 				} else {
+					// prevent using an old stale origHash value
 					b.origHash = [md5.Size]byte{}
 				}
 			}