Fix merge of test that left out a drop table.

mysql-test/r/loaddata.result:
  Update esults
mysql-test/t/loaddata.test:
  Add missing drop table

mysql-test/r/loaddata.result

@@ -76,6 +76,7 @@ select * from t1;
 id
 0
 SET @@SQL_MODE=@OLD_SQL_MODE;
+drop table t1;
 create table t1 (a varchar(20), b varchar(20));
 load data infile '../../std_data/loaddata5.dat' into table t1 fields terminated by ',' enclosed by '"' escaped by '"' (a,b);
 select * from t1;

mysql-test/t/loaddata.test

@@ -56,6 +56,7 @@ enable_query_log;
 select * from t1;
 --exec rm $MYSQL_TEST_DIR/var/tmp/t1
 SET @@SQL_MODE=@OLD_SQL_MODE;
+drop table t1;
 
 #
 # Bug #11203: LOAD DATA does not accept same characters for ESCAPED and