diff --git a/mysql-test/r/subselect.result b/mysql-test/r/subselect.result
index 07630ffee0f..981072139e0 100644
--- a/mysql-test/r/subselect.result
+++ b/mysql-test/r/subselect.result
@@ -2854,6 +2854,40 @@ a
 3
 4
 DROP TABLE t1,t2,t3;
+purge master logs before (select adddate(current_timestamp(), interval -4 day));
+CREATE TABLE t1 (f1 INT);
+CREATE TABLE t2 (f2 INT);
+INSERT INTO t1 VALUES (1);
+SELECT * FROM t1 WHERE f1 > ALL (SELECT f2 FROM t2);
+f1
+1
+SELECT * FROM t1 WHERE f1 > ALL (SELECT f2 FROM t2 WHERE 1=0);
+f1
+1
+INSERT INTO t2 VALUES (1);
+INSERT INTO t2 VALUES (2);
+SELECT * FROM t1 WHERE f1 > ALL (SELECT f2 FROM t2 WHERE f2=0);
+f1
+1
+DROP TABLE t1, t2;
+select 1 from dual where 1 < any (select 2);
+1
+1
+select 1 from dual where 1 < all (select 2);
+1
+1
+select 1 from dual where 2 > any (select 1);
+1
+1
+select 1 from dual where 2 > all (select 1);
+1
+1
+select 1 from dual where 1 < any (select 2 from dual);
+1
+1
+select 1 from dual where 1 < all (select 2 from dual where 1!=1);
+1
+1
 create table t1 (df decimal(5,1));
 insert into t1 values(1.1);
 insert into t1 values(2.2);
diff --git a/mysql-test/t/subselect.test b/mysql-test/t/subselect.test
index 8916a5cec6d..9fc4f8a8d4e 100644
--- a/mysql-test/t/subselect.test
+++ b/mysql-test/t/subselect.test
@@ -1821,6 +1821,36 @@ SELECT * FROM t1
 
 DROP TABLE t1,t2,t3;
 
+#
+# BUG #10308: purge log with subselect
+#
+
+purge master logs before (select adddate(current_timestamp(), interval -4 day));
+
+
+#
+# Bug#18503: Queries with a quantified subquery returning empty set may
+# return a wrong result. 
+#
+CREATE TABLE t1 (f1 INT);
+CREATE TABLE t2 (f2 INT);
+INSERT INTO t1 VALUES (1);
+SELECT * FROM t1 WHERE f1 > ALL (SELECT f2 FROM t2);
+SELECT * FROM t1 WHERE f1 > ALL (SELECT f2 FROM t2 WHERE 1=0);
+INSERT INTO t2 VALUES (1);
+INSERT INTO t2 VALUES (2);
+SELECT * FROM t1 WHERE f1 > ALL (SELECT f2 FROM t2 WHERE f2=0);
+DROP TABLE t1, t2;
+
+#
+# Bug#16302: Quantified subquery without any tables gives wrong results
+#
+select 1 from dual where 1 < any (select 2);
+select 1 from dual where 1 < all (select 2);
+select 1 from dual where 2 > any (select 1);
+select 1 from dual where 2 > all (select 1);
+select 1 from dual where 1 < any (select 2 from dual);
+select 1 from dual where 1 < all (select 2 from dual where 1!=1);
 # End of 4.1 tests
 
 #
diff --git a/sql/item_subselect.cc b/sql/item_subselect.cc
index dda1b46ab10..5404021a348 100644
--- a/sql/item_subselect.cc
+++ b/sql/item_subselect.cc
@@ -802,7 +802,8 @@ Item_in_subselect::single_value_transformer(JOIN *join,
     if (!select_lex->group_list.elements &&
         !select_lex->having &&
 	!select_lex->with_sum_func &&
-	!(select_lex->next_select()))
+	!(select_lex->next_select()) &&
+        select_lex->table_list.elements)
     {
       Item_sum_hybrid *item;
       nesting_map save_allow_sum_func;
diff --git a/sql/sql_select.cc b/sql/sql_select.cc
index da17a06a83a..35a4f63aad1 100644
--- a/sql/sql_select.cc
+++ b/sql/sql_select.cc
@@ -10608,8 +10608,13 @@ end_send_group(JOIN *join, JOIN_TAB *join_tab __attribute__((unused)),
 	{
 	  if (!join->first_record)
 	  {
+            List_iterator_fast<Item> it(*join->fields);
+            Item *item;
 	    /* No matching rows for group function */
 	    join->clear();
+
+            while ((item= it++))
+              item->no_rows_in_result();
 	  }
 	  if (join->having && join->having->val_int() == 0)
 	    error= -1;				// Didn't satisfy having