[issue3069] Let set.union and set.intersection accept multiple arguments

[Arnaud Delobelle]

Arnaud Delobelle <arnodel at googlemail.com> added the comment:

I must have diffed my patch against the wrong revision then, because I 
haven't seen it.  I had finished it last thursday, but have had a very 
hectic few days and only found a few minutes to send it this evening.  
Something must have gone wrong & the patch must be against last thursday's 
revision I guess.

Anyway it doesn't matter too much as you have started making the changes 
and it's easy to isolate set_intersection, which is a whole new function, 
in the patch file.

_______________________________________
Python tracker <report at bugs.python.org>
<http://bugs.python.org/issue3069>
_______________________________________