parameters: (self, current)
docstring: u'''Move forward through the history list, fetching the next command.
docstring_summary: u'''Move forward through the history list, fetching the next command.
docstring_tokens: u Move forward through the history list fetching the next command .
function: def next_history(self, current): # (C-n)
          u'''Move forward through the history list, fetching the next command. '''
          if self.history_cursor < len(self.history) - 1:
              self.history_cursor += 1
              current.set_line(self.history[self.history_cursor].get_line_text())
function_tokens: def next_history ( self , current ) : # (C-n) if self . history_cursor < len ( self . history ) - 1 : self . history_cursor += 1 current . set_line ( self . history [ self . history_cursor ] . get_line_text ( ) )