removed unneeded pass.

flexible.py

@@ -763,7 +763,6 @@ class ScriptPort(object):
         self.tpc = self.this_port['class']
         self.opc = self.other_port['class']
 
-
         # [ Items     Status  Trading % of max OnBoard]
         # [ -----     ------  ------- -------- -------]
         # [Fuel Ore   Selling   2573     93%       0]
@@ -775,7 +774,7 @@ class ScriptPort(object):
         # []
         # [We are selling up to 2573.  You have 0 in your holds.]
         # [How many holds of Fuel Ore do you want to buy [20]? 0]        
-        pass
+
 
     def game_line(self, line: str):
         if line.startswith("You have ") and 'credits and' in line: