diff options
| -rw-r--r-- | ext/bigdecimal/bigdecimal.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/ext/bigdecimal/bigdecimal.c b/ext/bigdecimal/bigdecimal.c index 5194615475..ef17882db1 100644 --- a/ext/bigdecimal/bigdecimal.c +++ b/ext/bigdecimal/bigdecimal.c @@ -2799,6 +2799,8 @@ static VALUE rb_rational_convert_to_BigDecimal(VALUE val, size_t digs, int raise static VALUE rb_float_convert_to_BigDecimal(VALUE val, size_t digs, int raise_exception) { + assert(RB_FLOAT_TYPE_P(val)); + double d = RFLOAT_VALUE(val); if (!isfinite(d)) { @@ -2838,6 +2840,8 @@ rb_float_convert_to_BigDecimal(VALUE val, size_t digs, int raise_exception) static VALUE rb_rational_convert_to_BigDecimal(VALUE val, size_t digs, int raise_exception) { + assert(RB_TYPE_P(val, T_RATIONAL)); + if (digs == SIZE_MAX) { if (!raise_exception) return Qnil; |