From ef750c4c5d658f2ac2bf2a5239ce53a32a83c6dc Mon Sep 17 00:00:00 2001
From: Michael Eischer <michael.eischer@fau.de>
Date: Sat, 16 May 2026 12:05:39 +0200
Subject: [PATCH] archiver: reuse buffer if reading from file failed

---
 internal/archiver/file_saver.go | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/internal/archiver/file_saver.go b/internal/archiver/file_saver.go
index e7a95aaf4..b5048819a 100644
--- a/internal/archiver/file_saver.go
+++ b/internal/archiver/file_saver.go
@@ -175,6 +175,7 @@ func (s *fileSaver) saveFile(ctx context.Context, chnker *chunker.Chunker, snPat
 			break
 		}
 		if err != nil {
+			buf.Release()
 			_ = f.Close()
 			completeError(err)
 			return
@@ -185,6 +186,7 @@ func (s *fileSaver) saveFile(ctx context.Context, chnker *chunker.Chunker, snPat
 
 		// test if the context has been cancelled, return the error
 		if ctx.Err() != nil {
+			buf.Release()
 			_ = f.Close()
 			completeError(ctx.Err())
 			return