[docs] math and Cmath lib interferences

[Senthil Kumaran]

On Tue, Aug 09, 2011 at 09:03:46AM -0500, Ricky John wrote:
>  if these 2 modules are loaded and you try to find a log10  for a real number
> you get by default the Cmath.log10(x) with a Complex Result!
>  
>  i think it would be more logical to default to math.log10(x)  for X being a
> real number which is not the case right now!

Can you raise a bug in bugs.python.org? This is more suitable for
tracker where people interested in maths module may notice, provide
feedback and take appropriate action.

Thanks,
Senthil