[boost] [test] Patch for gcc warning suppression.

Subject: [boost] [test] Patch for gcc warning suppression.
From: John Maddock (john_at_[hidden])
Date: 2008-10-22 12:11:36

I'm getting a bunch of warnings from floating_point_comparison.hpp with gcc, 
the attached patch fixes these, if these are OK, I can commit from here.

That just leaves:

c:\data\boost\boost\trunk/boost/test/floating_point_comparison.hpp:246: 
warning: 'boost::test_tools::<unnamed>::check_is_small' defined but not used

Is there any way to get rid of that as well?

Thanks, John.