Fix #13. Removed unneeded line

mastochess.py

@@ -1,4 +1,3 @@
-import pdb
 import sys
 import os
 import os.path
@@ -2116,7 +2115,6 @@ if __name__ == '__main__':
 
                                     player_lang = get_lang(playing_user)
                                     lost_piece = get_locale("lost_piece", player_lang)
-                                    piece_name = get_locale("piece_name", player_lang)
 
                                     toot_text += '\n' + lost_piece + ' ' + piece_name + '!\n'