From 10511c9bafe3a528d97dfc0663f4ac9d84256b63 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?J=C3=B6ran=20Karl?=
 <3951388+JoeKar@users.noreply.github.com>
Date: Thu, 8 Aug 2024 22:09:46 +0200
Subject: [PATCH] buffer/buffer: Store `fileformat` in `LocalSettings` on auto
 detection

---
 internal/buffer/buffer.go | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/internal/buffer/buffer.go b/internal/buffer/buffer.go
index e8f6e98b..c623fd58 100644
--- a/internal/buffer/buffer.go
+++ b/internal/buffer/buffer.go
@@ -367,6 +367,9 @@ func NewBuffer(r io.Reader, size int64, path string, startcursor Loc, btype BufT
 				case "dos":
 					ff = FFDos
 				}
+			} else {
+				// in case of autodetection treat as locally set
+				b.LocalSettings["fileformat"] = true
 			}
 
 			b.LineArray = NewLineArray(uint64(size), ff, reader)