List append help

[Miki Tebeka]

Hello Bill,

> Could someone please tell me why the "hireCrew"
> method in the following code leaves me with a list that contains "None"?
 > ...
 >         self.myCrew = self.myCrew.append(argHire)
The return value of list.append is None. However it does add the item to 
the list. Try:
self.myCrew.append(argHire)

On a side note, I find this `arg' prefix for an argument irritating :-)

HTH.
Miki