#NEWLINE# def replace( self , other ) : #NEWLINE# #INDENT# if ( self . car is not None ) : #NEWLINE# #INDENT# replace_hy_obj ( self . car , other ) #NEWLINE# #UNINDENT# if ( self . cdr is not None ) : #NEWLINE# #INDENT# replace_hy_obj ( self . cdr , other ) #NEWLINE# #UNINDENT# HyObject . replace ( self , other )