diff options
Diffstat (limited to 'ext')
| -rw-r--r-- | ext/bigdecimal/bigdecimal.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/ext/bigdecimal/bigdecimal.c b/ext/bigdecimal/bigdecimal.c index 8b3fef095a..f58b640f30 100644 --- a/ext/bigdecimal/bigdecimal.c +++ b/ext/bigdecimal/bigdecimal.c @@ -2354,7 +2354,9 @@ BigDecimal_new(int argc, VALUE *argv) /* fall through */ case T_RATIONAL: if (NIL_P(nFig)) { - rb_raise(rb_eArgError, "can't omit precision for a Rational."); + rb_raise(rb_eArgError, + "can't omit precision for a %s.", + rb_class2name(CLASS_OF(iniValue))); } return GetVpValueWithPrec(iniValue, mf, 1); |