don't allow TIME columns in PERIOD specification

mysql-test/suite/period/r/create.result

@@ -40,6 +40,9 @@ ERROR HY000: Fields of PERIOD FOR `mytime` have different types
 create or replace table t (id int primary key, s int, e date,
 period for mytime(s,e));
 ERROR 42000: Incorrect column specifier for column 's'
+create or replace table t (id int primary key, s time, e time,
+period for mytime(s,e));
+ERROR 42000: Incorrect column specifier for column 's'
 create or replace table t (id int primary key, s date, e date,
 period for mytime(s,x));
 ERROR 42S22: Unknown column 'x' in 'mytime'

mysql-test/suite/period/t/create.test

@@ -26,6 +26,9 @@ create or replace table t (s timestamp(2), e timestamp(6),
 --error ER_WRONG_FIELD_SPEC
 create or replace table t (id int primary key, s int, e date,
                            period for mytime(s,e));
+--error ER_WRONG_FIELD_SPEC
+create or replace table t (id int primary key, s time, e time,
+                           period for mytime(s,e));
 --error ER_BAD_FIELD_ERROR
 create or replace table t (id int primary key, s date, e date,
                            period for mytime(s,x));

sql/handler.cc

@@ -7593,7 +7593,8 @@ bool Table_period_info::check_field(const Create_field* f,
     my_error(ER_BAD_FIELD_ERROR, MYF(0), f_name.str, name.str);
     res= true;
   }
-  else if (f->type_handler()->mysql_timestamp_type() == MYSQL_TIMESTAMP_ERROR)
+  else if (f->type_handler()->mysql_timestamp_type() != MYSQL_TIMESTAMP_DATE &&
+           f->type_handler()->mysql_timestamp_type() != MYSQL_TIMESTAMP_DATETIME)
   {
     my_error(ER_WRONG_FIELD_SPEC, MYF(0), f->field_name.str);
     res= true;