diff --git a/mysql-test/r/information_schema.result b/mysql-test/r/information_schema.result
index fe3c409744d..daca6a94b0d 100644
--- a/mysql-test/r/information_schema.result
+++ b/mysql-test/r/information_schema.result
@@ -57,8 +57,8 @@ TABLES
 TABLE_CONSTRAINTS
 TABLE_PRIVILEGES
 TRIGGERS
-VIEWS
 USER_PRIVILEGES
+VIEWS
 binlog_index
 columns_priv
 db
diff --git a/mysql-test/r/information_schema_db.result b/mysql-test/r/information_schema_db.result
index 7b106cb0e55..65277f46675 100644
--- a/mysql-test/r/information_schema_db.result
+++ b/mysql-test/r/information_schema_db.result
@@ -20,8 +20,8 @@ TABLES
 TABLE_CONSTRAINTS
 TABLE_PRIVILEGES
 TRIGGERS
-VIEWS
 USER_PRIVILEGES
+VIEWS
 show tables from INFORMATION_SCHEMA like 'T%';
 Tables_in_information_schema (T%)
 TABLES
diff --git a/mysql-test/r/join_nested.result b/mysql-test/r/join_nested.result
index faad969fcd1..dfcfa35d31d 100644
--- a/mysql-test/r/join_nested.result
+++ b/mysql-test/r/join_nested.result
@@ -1481,3 +1481,26 @@ id	select_type	table	type	possible_keys	key	key_len	ref	rows	Extra
 1	SIMPLE	t2	ref	a	a	5	test.t1.a	1	
 1	SIMPLE	t3	ref	a	a	5	test.t2.a	1	
 drop table t1, t2, t3;
+CREATE TABLE t1 (id int NOT NULL PRIMARY KEY, type varchar(10));
+CREATE TABLE t2 (pid int NOT NULL PRIMARY KEY, type varchar(10));
+CREATE TABLE t3 (cid int NOT NULL PRIMARY KEY,
+id int NOT NULL,
+pid int NOT NULL);
+INSERT INTO t1 VALUES (1, 'A'), (3, 'C');
+INSERT INTO t2 VALUES (1, 'A'), (3, 'C');
+INSERT INTO t3 VALUES (1, 1, 1), (3, 3, 3);
+SELECT * FROM t1 p LEFT JOIN (t3 JOIN t1)
+ON (t1.id=t3.id AND t1.type='B' AND p.id=t3.id)
+LEFT JOIN t2 ON (t3.pid=t2.pid)
+WHERE p.id=1;
+id	type	cid	id	pid	id	type	pid	type
+1	A	NULL	NULL	NULL	NULL	NULL	NULL	NULL
+CREATE VIEW v1 AS
+SELECT t3.* FROM t3 JOIN t1 ON t1.id=t3.id AND t1.type='B';
+SELECT * FROM t1 p LEFT JOIN v1 ON p.id=v1.id
+LEFT JOIN t2 ON v1.pid=t2.pid
+WHERE p.id=1;
+id	type	cid	id	pid	pid	type
+1	A	NULL	NULL	NULL	NULL	NULL
+DROP VIEW v1;
+DROP TABLE t1,t2,t3;
diff --git a/mysql-test/r/rpl_ignore_table.result b/mysql-test/r/rpl_ignore_table.result
new file mode 100644
index 00000000000..356a9dcb2f8
--- /dev/null
+++ b/mysql-test/r/rpl_ignore_table.result
@@ -0,0 +1,16 @@
+stop slave;
+drop table if exists t1,t2,t3,t4,t5,t6,t7,t8,t9;
+reset master;
+reset slave;
+drop table if exists t1,t2,t3,t4,t5,t6,t7,t8,t9;
+start slave;
+**** Test case for BUG#16487 ****
+**** Master ****
+CREATE TABLE test.t4 (a int);
+CREATE TABLE test.t1 (a int);
+UPDATE test.t4 NATURAL JOIN test.t1 SET t1.a=5;
+**** Slave ****
+SELECT * FROM t4;
+a
+DROP TABLE t1;
+DROP TABLE t4;
diff --git a/mysql-test/t/join_nested.test b/mysql-test/t/join_nested.test
index 145edded486..8adcf05be93 100644
--- a/mysql-test/t/join_nested.test
+++ b/mysql-test/t/join_nested.test
@@ -914,3 +914,31 @@ explain select * from t1 left join
   on (t1.a = t2.a);
 drop table t1, t2, t3;
 
+#
+# Bug #16260: single row table in the inner nest of an outer join  
+#
+
+CREATE TABLE t1 (id int NOT NULL PRIMARY KEY, type varchar(10));
+CREATE TABLE t2 (pid int NOT NULL PRIMARY KEY, type varchar(10));
+CREATE TABLE t3 (cid int NOT NULL PRIMARY KEY,
+                 id int NOT NULL,
+                 pid int NOT NULL);
+
+INSERT INTO t1 VALUES (1, 'A'), (3, 'C');
+INSERT INTO t2 VALUES (1, 'A'), (3, 'C');
+INSERT INTO t3 VALUES (1, 1, 1), (3, 3, 3);
+
+SELECT * FROM t1 p LEFT JOIN (t3 JOIN t1)
+                     ON (t1.id=t3.id AND t1.type='B' AND p.id=t3.id)
+                   LEFT JOIN t2 ON (t3.pid=t2.pid)
+  WHERE p.id=1;
+
+CREATE VIEW v1 AS
+  SELECT t3.* FROM t3 JOIN t1 ON t1.id=t3.id AND t1.type='B';
+
+SELECT * FROM t1 p LEFT JOIN v1 ON p.id=v1.id
+                   LEFT JOIN t2 ON v1.pid=t2.pid
+  WHERE p.id=1;
+
+DROP VIEW v1;
+DROP TABLE t1,t2,t3;
diff --git a/mysql-test/t/rpl_ignore_table-slave.opt b/mysql-test/t/rpl_ignore_table-slave.opt
new file mode 100644
index 00000000000..cb49119bfcb
--- /dev/null
+++ b/mysql-test/t/rpl_ignore_table-slave.opt
@@ -0,0 +1 @@
+--replicate-ignore-table=test.t1 --replicate-ignore-table=test.t2 --replicate-ignore-table=test.t3
diff --git a/mysql-test/t/rpl_ignore_table.test b/mysql-test/t/rpl_ignore_table.test
new file mode 100644
index 00000000000..bc651779208
--- /dev/null
+++ b/mysql-test/t/rpl_ignore_table.test
@@ -0,0 +1,28 @@
+source include/master-slave.inc;
+
+#
+# BUG#16487
+#  
+# Requirement:
+# Multi-updates on ignored tables should not fail even if the slave does 
+# not have the ignored tables.
+#
+# Note table t1, t2, and t3 are ignored in the option file to this test.
+#
+
+--echo **** Test case for BUG#16487 ****
+--echo **** Master ****
+connection master;
+CREATE TABLE test.t4 (a int);
+CREATE TABLE test.t1 (a int);
+
+# Expect: The row must *not* by updated on slave, since t1 is ignored
+UPDATE test.t4 NATURAL JOIN test.t1 SET t1.a=5;
+
+--echo **** Slave ****
+sync_slave_with_master;
+SELECT * FROM t4;
+
+connection master;
+DROP TABLE t1;
+DROP TABLE t4;
diff --git a/mysys/my_init.c b/mysys/my_init.c
index f28f47e090e..c2bfdde0ddd 100644
--- a/mysys/my_init.c
+++ b/mysys/my_init.c
@@ -152,6 +152,7 @@ void my_end(int infoflag)
       DBUG_PRINT("error",("%s",errbuff[0]));
     }
   }
+  free_charsets();
   my_once_free();
 
   if ((infoflag & MY_GIVE_INFO) || print_info)
diff --git a/sql/ha_archive.cc b/sql/ha_archive.cc
index 2a2ac475c0b..366ae08462b 100644
--- a/sql/ha_archive.cc
+++ b/sql/ha_archive.cc
@@ -520,7 +520,7 @@ const char **ha_archive::bas_ext() const
   Init out lock.
   We open the file we will read from.
 */
-int ha_archive::open(const char *name, int mode, uint test_if_locked)
+int ha_archive::open(const char *name, int mode, uint open_options)
 {
   DBUG_ENTER("ha_archive::open");
 
@@ -535,7 +535,10 @@ int ha_archive::open(const char *name, int mode, uint test_if_locked)
     DBUG_RETURN(HA_ERR_CRASHED_ON_USAGE);
   }
 
-  DBUG_RETURN(0);
+  if (open_options & HA_OPEN_FOR_REPAIR)
+    DBUG_RETURN(0);
+
+  DBUG_RETURN(share->crashed ? HA_ERR_CRASHED_ON_USAGE : 0);
 }
 
 
@@ -1340,7 +1343,8 @@ int ha_archive::delete_all_rows()
 */
 bool ha_archive::is_crashed() const 
 {
-  return share->crashed; 
+  DBUG_ENTER("ha_archive::is_crashed");
+  DBUG_RETURN(share->crashed); 
 }
 
 /*
@@ -1402,12 +1406,5 @@ bool ha_archive::check_and_repair(THD *thd)
 
   check_opt.init();
 
-  if (check(thd, &check_opt) == HA_ADMIN_CORRUPT)
-  {
-    DBUG_RETURN(repair(thd, &check_opt));
-  }
-  else
-  {
-    DBUG_RETURN(HA_ADMIN_OK);
-  }
+  DBUG_RETURN(repair(thd, &check_opt));
 }
diff --git a/sql/sql_select.cc b/sql/sql_select.cc
index 47aa53d25e2..be6bfa2f5ed 100644
--- a/sql/sql_select.cc
+++ b/sql/sql_select.cc
@@ -2214,7 +2214,8 @@ make_join_statistics(JOIN *join, TABLE_LIST *tables, COND *conds,
 	  if (eq_part.is_prefix(table->key_info[key].key_parts) &&
 	      ((table->key_info[key].flags & (HA_NOSAME | HA_END_SPACE_KEY)) ==
 	       HA_NOSAME) &&
-              !table->fulltext_searched)
+              !table->fulltext_searched && 
+              !table->pos_in_table_list->embedding)
 	  {
 	    if (const_ref == eq_part)
 	    {					// Found everything for ref.
diff --git a/sql/sql_show.cc b/sql/sql_show.cc
index d30ce8d6b59..2289ad219a2 100644
--- a/sql/sql_show.cc
+++ b/sql/sql_show.cc
@@ -5073,12 +5073,12 @@ ST_SCHEMA_TABLE schema_tables[]=
     fill_schema_table_privileges, 0, 0, -1, -1, 0},
   {"TRIGGERS", triggers_fields_info, create_schema_table,
    get_all_tables, make_old_format, get_schema_triggers_record, 5, 6, 0},
+  {"USER_PRIVILEGES", user_privileges_fields_info, create_schema_table, 
+    fill_schema_user_privileges, 0, 0, -1, -1, 0},
   {"VARIABLES", variables_fields_info, create_schema_table, fill_variables,
    make_old_format, 0, -1, -1, 1},
   {"VIEWS", view_fields_info, create_schema_table, 
     get_all_tables, 0, get_schema_views_record, 1, 2, 0},
-  {"USER_PRIVILEGES", user_privileges_fields_info, create_schema_table, 
-    fill_schema_user_privileges, 0, 0, -1, -1, 0},
   {0, 0, 0, 0, 0, 0, 0, 0, 0}
 };
 
diff --git a/sql/table.h b/sql/table.h
index a799d4389fb..3a017983ff9 100644
--- a/sql/table.h
+++ b/sql/table.h
@@ -354,9 +354,9 @@ enum enum_schema_tables
   SCH_TABLE_NAMES,
   SCH_TABLE_PRIVILEGES,
   SCH_TRIGGERS,
+  SCH_USER_PRIVILEGES,
   SCH_VARIABLES,
-  SCH_VIEWS,
-  SCH_USER_PRIVILEGES
+  SCH_VIEWS
 };