From 3b2df81b3d8372d2d19fb2481b4710a316dd93df Mon Sep 17 00:00:00 2001
From: Abs62 <ottomann@yandex.ru>
Date: Wed, 7 Sep 2022 17:35:52 +0300
Subject: [PATCH] Full-text search: Reduce max thread count

---
 fulltextsearch.cc | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/fulltextsearch.cc b/fulltextsearch.cc
index 48917c37..0ccaab6e 100644
--- a/fulltextsearch.cc
+++ b/fulltextsearch.cc
@@ -146,6 +146,9 @@ FullTextSearchDialog::FullTextSearchDialog( QWidget * parent,
   ui.setupUi( this );
 
   ftsThreadPool.setExpiryTimeout( -1 );
+  int threads = ftsThreadPool.maxThreadCount();
+  if( threads > 1 )
+    ftsThreadPool.setMaxThreadCount( threads - 1 );
 
   setAttribute( Qt::WA_DeleteOnClose, false );
   setWindowFlags( windowFlags() & ~Qt::WindowContextHelpButtonHint );