From 4c8963a487cf3b3d6cd1fed6e2ac4c7e51ae52f9 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?J=C3=B6rg=20Breitbart?= <jerch@rockborn.de>
Date: Wed, 19 Aug 2026 13:55:26 +0200
Subject: [PATCH] remove cache invalidation from clone

---
 src/common/buffer/BufferLine.ts | 2 --
 1 file changed, 2 deletions(-)

diff --git a/src/common/buffer/BufferLine.ts b/src/common/buffer/BufferLine.ts
index 0902751f5..edf3d6855 100644
--- a/src/common/buffer/BufferLine.ts
+++ b/src/common/buffer/BufferLine.ts
@@ -484,8 +484,6 @@ export class BufferLine implements IBufferLine {
       // thus we can skip handling them
       newLine._copySparseMapsFrom(this);
     }
-    this._cache = '';
-    this._cacheValid = false;
     newLine.isWrapped = this.isWrapped;
     return newLine;
   }