L10N: Fixed a little bug in EP_L10N_ApplyPreferredLanguageForCurrentT…

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deep-soft · Nov 20, 2023 · a7a3d27 · a7a3d27
1 parent 72f1458
commit a7a3d27
Showing 1 changed file with 6 additions and 2 deletions.
diff --git a/ExplorerPatcher/Localization.cpp b/ExplorerPatcher/Localization.cpp
@@ -48,11 +48,15 @@ BOOL EP_L10N_ApplyPreferredLanguageForCurrentThread()
             (LPBYTE)&dwPreferredLanguage,
             &dwSize
         );
-        if (lres == ERROR_SUCCESS && dwSize > 0)
+        if (lres == ERROR_SUCCESS && dwPreferredLanguage != 0)
         {
-            EP_L10N_Language language = LangIDToEPLanguage(dwPreferredLanguage);
+            EP_L10N_Language language = LangIDToEPLanguage((LANGID)dwPreferredLanguage);
             rv = SetThreadPreferredUILanguages(MUI_LANGUAGE_NAME, language.wszId, nullptr);
         }
+        else
+        {
+            rv = SetThreadPreferredUILanguages(MUI_LANGUAGE_NAME, nullptr, nullptr);
+        }
         RegCloseKey(hKey);
     }
     return rv;