two bugs

[Paul van Wamelen <wamelen@marais.math.lsu.edu>]

Dear all,

? bnfinit(x^2-5)
  ***   sorry, buchxxx couldn't deal with this field PLEASE REPORT!.

and

? quadclassunit(12,1)
%5 = [1, [], [], 1.316957896924816708625046347, 0.9998332031401355908528660870]
? bnfnarrow(bnfinit(x^2-12))
%6 = [2, [2], [[3, 0; 0, 1]]]
?
These are both supposed to find the narrow class group of the quadratic field  
with discriminant 12. I believe the second one is correct.

Be good!
Paul.