From aa544de3b4bb0423b3c2e85500ba973cbc4fec28 Mon Sep 17 00:00:00 2001
From: Alexei Kotov <alexdobrohotov@yandex.ru>
Date: Thu, 15 Jan 2026 14:12:22 +0300
Subject: [PATCH] Properly report gmst.yaml loading again

---
 components/l10n/messagebundles.cpp | 3 +++
 components/l10n/messagebundles.hpp | 6 +++++-
 2 files changed, 8 insertions(+), 1 deletion(-)

diff --git a/components/l10n/messagebundles.cpp b/components/l10n/messagebundles.cpp
index a8e9828d02..92b3011582 100644
--- a/components/l10n/messagebundles.cpp
+++ b/components/l10n/messagebundles.cpp
@@ -263,7 +263,10 @@ namespace L10n
         YAML::Node data = YAML::Load(input);
         std::string localeName = lang.getName();
         if (localeName == "gmst")
+        {
             loadGmstYaml(data, mGmsts);
+            mGmstsLoaded = true;
+        }
         else
             loadLocaleYaml(data, lang, mBundles[localeName]);
     }
diff --git a/components/l10n/messagebundles.hpp b/components/l10n/messagebundles.hpp
index 164225e09d..5f2569f64f 100644
--- a/components/l10n/messagebundles.hpp
+++ b/components/l10n/messagebundles.hpp
@@ -55,7 +55,10 @@ namespace L10n
         void load(std::istream& input, const icu::Locale& lang);
         bool isLoaded(const icu::Locale& loc) const
         {
-            return mBundles.find(std::string_view(loc.getName())) != mBundles.end();
+            std::string_view localeName = loc.getName();
+            if (localeName == "gmst")
+                return mGmstsLoaded;
+            return mBundles.find(localeName) != mBundles.end();
         }
         const icu::Locale& getFallbackLocale() const { return mFallbackLocale; }
         void setGmstLoader(GmstLoader fn) { mGmstLoader = std::move(fn); }
@@ -66,6 +69,7 @@ namespace L10n
         // icu::Locale isn't hashable (or comparable), so we use the string form instead, which is canonicalized
         mutable StringMap<StringMap<icu::MessageFormat>> mBundles;
         mutable StringMap<GmstMessageFormat> mGmsts;
+        bool mGmstsLoaded{ false };
         mutable std::shared_mutex mMutex;
         const icu::Locale mFallbackLocale;
         std::vector<std::string> mPreferredLocaleStrings;