[docs] [issue15355] generator docs should mention already-executing exception

[Chris Jerdonek]

Chris Jerdonek added the comment:

> Hmmm, in your original description you say that the 'generator.__next__' documentation should be changed, but in the patch the note applies to all generator methods.

Thanks, Meador.  Yes, I realized that later.  Retitling now.  I will also add the exception type.  I wasn't sure if that was implementation-specific.

> BTW, you don't need to make the Misc/NEWS changes

Certainly -- will do from now on.  Thanks for telling me.  I had thought I was helping.  New patch attached.

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title: generator.__next__() docs should mention exception if already executing -> generator docs should mention already-executing exception
Added file: http://bugs.python.org/file26560/issue-15355-2.patch

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