Here are a pair of trivial patches that implement Antoine's suggestion of not executing readprofile() if the -E flag is set.  Current tests seem to pass, but there are no new tests included because frankly I'm not sure of either how to test it or where.  Also, I can't seem to find any tests of the -E flag at all; does this change need a test?  No doc change either since the function isn't documented.

The patches apply equally well on 2.6 or 2.7, or 3.1 or 3.2, depending on whether this is determined to be security issue enough to mess with 2.6 and 3.1.

Thanks,

Zach