diff options
Diffstat (limited to 'ext/bigdecimal')
| -rw-r--r-- | ext/bigdecimal/bigdecimal.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/ext/bigdecimal/bigdecimal.c b/ext/bigdecimal/bigdecimal.c index b3ef70a2c9..06c8251cc2 100644 --- a/ext/bigdecimal/bigdecimal.c +++ b/ext/bigdecimal/bigdecimal.c @@ -3606,8 +3606,10 @@ BigDecimal_limit(int argc, VALUE *argv, VALUE self) /* Returns the sign of the value. * - * Returns a positive value if > 0, a negative value if < 0, and a - * zero if == 0. + * Returns a positive value if > 0, a negative value if < 0. + * It behaves the same with zeros - + * it returns a positive value for a positive zero (BigDecimal('0')) and + * a negative value for a negative zero (BigDecimal('-0')). * * The specific value returned indicates the type and sign of the BigDecimal, * as follows: |