Commit 54745a18 authored by unknown's avatar unknown
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A quick fix for bug #7257: Crash in default tests: 'subselect' 


sql/item.h:
  A quick fix for bug #7257: Crash in default tests: 'subselect'
  We have to pass &item instead of &store to the Item_ref_null_helper() 
  then set ref.
parent 8eea1710

sql/item.h

+2 −2
Original line number Diff line number Diff line
@@ -983,9 +983,9 @@ class Item_null_helper :public Item_ref_null_helper 
public:

  Item_null_helper(Item_in_subselect* master, Item *item,

		   const char *table_name_par, const char *field_name_par)

    :Item_ref_null_helper(master, &store, table_name_par, field_name_par),

    :Item_ref_null_helper(master, &item, table_name_par, field_name_par),

     store(item)

    {}

    { ref= &store; }

  void print(String *str);

};