diff options
Diffstat (limited to 'sql')
| -rw-r--r-- | sql/sql_time.cc | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/sql/sql_time.cc b/sql/sql_time.cc index b55b1d76b99..1bd68e89ecb 100644 --- a/sql/sql_time.cc +++ b/sql/sql_time.cc @@ -930,7 +930,10 @@ bool date_add_interval(MYSQL_TIME *ltime, interval_type int_type, my_bool neg= 0; enum enum_mysql_timestamp_type time_type= ltime->time_type; - if ((ulong) interval.day > MAX_DAY_NUMBER) + if (((ulonglong) interval.day + + (ulonglong) interval.hour / 24 + + (ulonglong) interval.minute / 24 / 60 + + (ulonglong) interval.second / 24 / 60 / 60) > MAX_DAY_NUMBER) goto invalid_date; if (time_type != MYSQL_TIMESTAMP_TIME) |