original_string: public function getPatchDatabase($location)
      {
          if (isset($this->patch_databases[$location])) {
              return $this->patch_databases[$location];
          }
  
          return $this->db;
      }
code: public function getPatchDatabase($location)
      {
          if (isset($this->patch_databases[$location])) {
              return $this->patch_databases[$location];
          }
  
          return $this->db;
      }
code_tokens: public function getPatchDatabase ( $ location ) { if ( isset ( $ this -> patch_databases [ $ location ] ) ) { return $ this -> patch_databases [ $ location ] ; } return $ this -> db ; }
docstring: Get the database for a location
  
  @param string $location
  @return \Zend_Db_Adapter_Abstract
docstring_tokens: Get the database for a location