#NEWLINE# def __init__( self , filename , hint = None ) : #NEWLINE# #INDENT# ui_filename = filename_to_ui ( filename ) #NEWLINE# if ( hint is None ) : #NEWLINE# #INDENT# hint = 'unknown error' #NEWLINE# #UNINDENT# ClickException . __init__ ( self , hint ) #NEWLINE# self . ui_filename = ui_filename #NEWLINE# self . filename = filename