bug in numbers.c integer-expt, expt?

[Rob Browning]

Is integer-expt supposed to behave like expt wrt (integer-expt 0 0)?

Right now I get

  guile> (integer-expt 0 0)
  0
  guile> (expt 0 0)
  0

but r5rs says:

 - procedure: expt z1 z2
     Returns Z1 raised to the power Z2.  For z_1 ~= 0

                          z_1^z_2 = e^z_2 log z_1
 0^z is 1 if z = 0 and 0 otherwise.


-- 
Rob Browning
rlb @defaultvalue.org, @linuxdevel.com, and @debian.org
Previously @cs.utexas.edu
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