From 270ae84b7b39636087b8b168d2e39cb7e98ccfea Mon Sep 17 00:00:00 2001
From: Kovid Goyal <kovid@kovidgoyal.net>
Date: Wed, 15 Jun 2022 09:21:23 +0530
Subject: [PATCH] ...

---
 src/calibre/gui2/fts/search.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/calibre/gui2/fts/search.py b/src/calibre/gui2/fts/search.py
index 78f79b4bc6..f2db3738ab 100644
--- a/src/calibre/gui2/fts/search.py
+++ b/src/calibre/gui2/fts/search.py
@@ -570,7 +570,7 @@ class ResultDetails(QWidget):
                 count += 1
                 return '<b><i>' if count % 2 else '</i></b>'
 
-            return re.sub('\x1d', sub, text)
+            return re.sub('\x1d', sub, re.sub(r'\s+', ' ', text))
 
         ci = self.current_individual_match
         for i, (result, formats) in enumerate(zip(results.texts, results.formats)):