On 11/27/2018 8:24 AM, Frank Millman wrote:
In the line 'return None', it may be complaining that None is
superfluous - a plain 'return' does the same thing.
PEP 8 recommends explicit 'return None' if elsewhere in the function
there is an explicit 'return something', as in
if condition:
return makelist(args)
else:
return None
(though in the above, 'return []' might be better). However, in the
quoted code, there is no other return (this might be a bug).
--
Terry Jan Reedy
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