After merge fix.

mysql-test/r/innodb.result

@@ -1765,7 +1765,7 @@ Variable_name	Value
 Innodb_rows_deleted	2070
 show status like "Innodb_rows_inserted";
 Variable_name	Value
-Innodb_rows_inserted	31718
+Innodb_rows_inserted	31722
 show status like "Innodb_rows_updated";
 Variable_name	Value
 Innodb_rows_updated	29530

mysql-test/r/key.result

@@ -345,6 +345,7 @@ c1	c2
 2	 		Test String
 3	 
 	Test String
+drop table t1;
 create table t1 (a varchar(10), b varchar(10), key(a(10),b(10)));
 show create table t1;
 Table	Create Table

mysql-test/t/key.test

@@ -340,6 +340,9 @@ insert into t1 values (2,' \t\tTest String');
 insert into t1 values (3,' \n\tTest String');
 update t1 set c2 = 'New Test String' where c1 = 1;
 select * from t1;
+drop table t1;
+
+#
 # If we use a partial field for a key that is actually the length of the
 # field, and we extend the field, we end up with a key that includes the
 # whole new length of the field.