merges r23718 from trunk into ruby_1_9_1.

--
	* complex.c (nucomp_coerce): accepts Complex instances.

	* rational.c (nurat_coerce): accepts Rational
	  instances. [ruby-core:23859]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_9_1@23793 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
yugui 2009-06-21 09:16:44 +00:00
parent 7eb5dcf325
commit c2d571c37f
6 changed files with 26 additions and 1 deletions

View file

@ -753,6 +753,8 @@ nucomp_coerce(VALUE self, VALUE other)
{
if (k_numeric_p(other) && f_real_p(other))
return rb_assoc_new(f_complex_new_bang1(CLASS_OF(self), other), self);
if (TYPE(other) == T_COMPLEX)
return rb_assoc_new(other, self);
rb_raise(rb_eTypeError, "%s can't be coerced into %s",
rb_obj_classname(other), rb_obj_classname(self));