wallet api: when restoring from EnglishOld, set language to English

src/wallet/api/wallet.cpp

@@ -40,6 +40,7 @@
 #include "common/util.h"
 
 #include "mnemonics/electrum-words.h"
+#include "mnemonics/english.h"
 #include <boost/format.hpp>
 #include <sstream>
 #include <unordered_map>
@@ -603,6 +604,9 @@ bool WalletImpl::recover(const std::string &path, const std::string &password, c
         return false;
     }
 
+    if (old_language == crypto::ElectrumWords::old_language_name)
+        old_language = Language::English().get_language_name();
+
     try {
         m_wallet->set_seed_language(old_language);
         m_wallet->generate(path, password, recovery_key, true, false);