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-rw-r--r--numeric.c9
1 files changed, 5 insertions, 4 deletions
diff --git a/numeric.c b/numeric.c
index c8a240b..292af0a 100644
--- a/numeric.c
+++ b/numeric.c
@@ -4015,7 +4015,8 @@ fix_pow(VALUE x, VALUE y)
}
if (b < 0) {
if (a == 0) rb_num_zerodiv();
- return rb_rational_raw(INT2FIX(1), rb_int_pow(x, LONG2NUM(-b)));
+ y = rb_int_pow(x, LONG2NUM(-b));
+ goto inverted;
}
if (b == 0) return INT2FIX(1);
@@ -4035,10 +4036,10 @@ fix_pow(VALUE x, VALUE y)
if (BIGNUM_NEGATIVE_P(y)) {
if (a == 0) rb_num_zerodiv();
y = rb_int_pow(x, rb_big_uminus(y));
- if (0 && RB_FLOAT_TYPE_P(y)) {
- /* Maybe should return a Float */
+ inverted:
+ if (RB_FLOAT_TYPE_P(y)) {
double d = pow((double)a, RFLOAT_VALUE(y));
- return DBL2NUM(d);
+ return DBL2NUM(1.0 / d);
}
return rb_rational_raw(INT2FIX(1), y);
}