Fastest way to uniqify a list in Python

Lars Hupfeldt November 3, 2011 Reply

Hi, I found a bug in the f10 version. When calling with the idfun argument it returns a list of the id objects instead of the original objects.
...
: else:
:: for x in seq:
::: x = idfun(x)
::: if x in seen:
:::: continue
::: seen.add(x)
::: yield x
-----
should be:
...
: else:
:: for x in seq:
::: xi = idfun(x)
::: if xi in seen:
:::: continue
::: seen.add(xi)
::: yield x