From 0cb9637e8c9454075210256a48a15dd590970df7 Mon Sep 17 00:00:00 2001
From: Kovid Goyal <kovid@kovidgoyal.net>
Date: Thu, 17 Jun 2021 14:38:00 +0530
Subject: [PATCH] ...

---
 src/calibre/db/sqlite_extension.cpp | 1 -
 1 file changed, 1 deletion(-)

diff --git a/src/calibre/db/sqlite_extension.cpp b/src/calibre/db/sqlite_extension.cpp
index 7080f9c3c1..71dbdf2dec 100644
--- a/src/calibre/db/sqlite_extension.cpp
+++ b/src/calibre/db/sqlite_extension.cpp
@@ -169,7 +169,6 @@ public:
         byte_offsets.clear();
         byte_offsets.reserve(text_sz + 8);
         populate_icu_string(text, text_sz, str, byte_offsets);
-        str.foldCase(U_FOLD_CASE_DEFAULT);
         int32_t offset = str.getChar32Start(0);
         int rc;
         bool for_query = (flags & FTS5_TOKENIZE_QUERY) != 0;