From b65b6dac4b64619390b3333eff03e2ccdda5574b Mon Sep 17 00:00:00 2001
From: Pedro Rocha <pollybase@zohomail.com>
Date: Mon, 11 Nov 2024 23:30:02 +0800
Subject: [PATCH] refactor 'wait_merging_threads' to take &self instead of self

to avoid the "cannot move out of dereference of self" error in multi-threaded scenarios.
---
 src/indexer/index_writer.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/indexer/index_writer.rs b/src/indexer/index_writer.rs
index 6719afe9f9..0fb1c1a574 100644
--- a/src/indexer/index_writer.rs
+++ b/src/indexer/index_writer.rs
@@ -330,7 +330,7 @@ impl<D: Document> IndexWriter<D> {
 
     /// If there are some merging threads, blocks until they all finish their work and
     /// then drop the `IndexWriter`.
-    pub fn wait_merging_threads(mut self) -> crate::Result<()> {
+    pub fn wait_merging_threads(&mut self) -> crate::Result<()> {
         // this will stop the indexing thread,
         // dropping the last reference to the segment_updater.
         self.drop_sender();