Simple code cleanup

mysql-test/r/innodb.result:
  Fixed test case after innodb optimize->analyze fix
mysys/mf_pack.c:
  Added comments
sql/log_event.cc:
  Fixed usage of fn_format()
sql/slave.cc:
  Indentation fixes and comments cleanup
sql/sql_repl.cc:
  Comment cleanup

1 files changed, 4 insertions, 4 deletions

diff --git a/mysql-test/r/innodb.result b/mysql-test/r/innodb.result
index 9d1c232e830..465d4faf0bc 100644
--- a/mysql-test/r/innodb.result
+++ b/mysql-test/r/innodb.result
@@ -156,7 +156,7 @@ level	id	parent_id
 1	1007	101
 optimize table t1;
 Table	Op	Msg_type	Msg_text
-test.t1	optimize	error	The handler for the table doesn't support optimize
+test.t1	optimize	status	OK
 show keys from t1;
 Table	Non_unique	Key_name	Seq_in_index	Column_name	Collation	Cardinality	Sub_part	Packed	Null	Index_type	Comment
 t1	0	PRIMARY	1	id	A	87	NULL	NULL		BTREE	
@@ -180,7 +180,7 @@ create table t1 (a int) type=innodb;
 insert into t1 values (1), (2);
 optimize table t1;
 Table	Op	Msg_type	Msg_text
-test.t1	optimize	error	The handler for the table doesn't support optimize
+test.t1	optimize	status	OK
 delete from t1 where a = 1;
 select * from t1;
 a
@@ -712,7 +712,7 @@ world	2
 hello	1
 optimize table t1;
 Table	Op	Msg_type	Msg_text
-test.t1	optimize	error	The handler for the table doesn't support optimize
+test.t1	optimize	status	OK
 show keys from t1;
 Table	Non_unique	Key_name	Seq_in_index	Column_name	Collation	Cardinality	Sub_part	Packed	Null	Index_type	Comment
 t1	0	PRIMARY	1	a	A	2	NULL	NULL		BTREE	
@@ -1240,7 +1240,7 @@ t1	range	c	c	5	NULL	1	Using where
 update t1 set c=a;
 explain select * from t1 where c between 1 and 10000;
 table	type	possible_keys	key	key_len	ref	rows	Extra
-t1	ALL	c	NULL	NULL	NULL	29537	Using where
+t1	ALL	c	NULL	NULL	NULL	27682	Using where
 drop table t1,t2;
 create table t1 (id int primary key auto_increment, fk int, index index_fk (fk)) type=innodb;
 insert into t1 (id) values (null),(null),(null),(null),(null);