message: wallet: Enforce sqlite serialized threading mode
diff: @@ -48,6 +48,11 @@ SQLiteDatabase::SQLiteDatabase(const fs::path& dir_path, const fs::path& file_pa
  if (ret != SQLITE_OK) {
  throw std::runtime_error(strprintf("SQLiteDatabase: Failed to setup error log: %s\n", sqlite3_errstr(ret)));
  }
  + // Force serialized threading mode
  + ret = sqlite3_config(SQLITE_CONFIG_SERIALIZED);
  + if (ret != SQLITE_OK) {
  + throw std::runtime_error(strprintf("SQLiteDatabase: Failed to configure serialized threading mode: %s\n", sqlite3_errstr(ret)));
  + }
  }
  int ret = sqlite3_initialize(); // This is a no-op if sqlite3 is already initialized
  if (ret != SQLITE_OK) {
  