Commit d5cd5ea4 authored by bell@sanja.is.com.ua's avatar bell@sanja.is.com.ua
Browse files

prevented crash on deleting non-constructed analyse object

parent d7316689

sql/sql_analyse.h

+6 −5
Original line number Diff line number Diff line
@@ -288,11 +288,12 @@ class analyse: public Procedure 
public:

  uint max_tree_elements, max_treemem;



  analyse(select_result *res) :Procedure(res, PROC_NO_SORT), rows(0),

    output_str_length(0) {}

  analyse(select_result *res) :Procedure(res, PROC_NO_SORT), f_info(0),

    rows(0), output_str_length(0) {}



  ~analyse()

  {

    if (f_info)

      for (field_info **f=f_info; f != f_end; f++)

	delete (*f);

  }