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-rw-r--r--numeric.c10
1 files changed, 5 insertions, 5 deletions
diff --git a/numeric.c b/numeric.c
index d58ea8cd90a..57aeadc7af5 100644
--- a/numeric.c
+++ b/numeric.c
@@ -96,8 +96,8 @@ coerce_rescue(x)
rb_raise(rb_eTypeError, "%s can't be coerced into %s",
rb_special_const_p(x[1])?
RSTRING(rb_inspect(x[1]))->ptr:
- rb_class2name(CLASS_OF(x[1])),
- rb_class2name(CLASS_OF(x[0])));
+ rb_obj_classname(x[1]),
+ rb_obj_classname(x[0]));
return Qnil; /* dummy */
}
@@ -146,7 +146,7 @@ num_copy_object(x, y)
VALUE x, y;
{
/* Numerics are immutable values, which should not be copied */
- rb_raise(rb_eTypeError, "can't copy %s", rb_class2name(CLASS_OF(x)));
+ rb_raise(rb_eTypeError, "can't copy %s", rb_obj_classname(x));
return Qnil; /* not reached */
}
@@ -1127,7 +1127,7 @@ rb_int_induced_from(klass, x)
return rb_funcall(x, id_to_i, 0);
default:
rb_raise(rb_eTypeError, "failed to convert %s into Integer",
- rb_class2name(CLASS_OF(x)));
+ rb_obj_classname(x));
}
}
@@ -1143,7 +1143,7 @@ rb_flo_induced_from(klass, x)
return x;
default:
rb_raise(rb_eTypeError, "failed to convert %s into Float",
- rb_class2name(CLASS_OF(x)));
+ rb_obj_classname(x));
}
}