From da4519e4277634db6616ee165125e9d0c4070023 Mon Sep 17 00:00:00 2001
From: jpirnay <jens@pirnay.com>
Date: Sat, 16 May 2026 09:52:41 +0200
Subject: [PATCH] Fix

---
 lib/Epub/Epub/hyphenation/Hyphenator.cpp | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/lib/Epub/Epub/hyphenation/Hyphenator.cpp b/lib/Epub/Epub/hyphenation/Hyphenator.cpp
index ef4d24a7..0f2e666c 100644
--- a/lib/Epub/Epub/hyphenation/Hyphenator.cpp
+++ b/lib/Epub/Epub/hyphenation/Hyphenator.cpp
@@ -16,6 +16,8 @@ static constexpr Iso639Mapping kIso639Mappings[] = {{"eng", "en"}, {"fra", "fr"}
                                                     {"ger", "de"}, {"rus", "ru"}, {"spa", "es"}, {"ita", "it"},
                                                     {"ukr", "uk"}, {"swe", "sv"}};
 
+const LanguageHyphenator* Hyphenator::cachedHyphenator_ = nullptr;
+
 namespace {
 
 const LanguageHyphenator* hyphenatorForLanguage(const std::string& langTag) {