Mutable default values for function parameters
Erik Max Francis
max at alcyone.com
Thu Oct 4 21:14:00 CEST 2001
Brian Quinlan wrote:
> Those should raise some sort of exception, not silently do the
> You could change it to:
> d = (d is None) or 
That won't work either. d is None evalutes to 1, not d, so when d is
None d will get replaced with 1, not with a new empty list.
Erik Max Francis / max at alcyone.com / http://www.alcyone.com/max/
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