Commit 5b3549e6 authored by unknown's avatar unknown
Browse files

Bug #9175 seg fault on 'mysqldump --single-transaction --tab mysql nonexistent' 

mysqldump.c:
  Fixed get_actual_table_name so that it calls mysql_free_result in all cases that a non-NULl result is returned


client/mysqldump.c:
  Fixed get_actual_table_name so that it calls mysql_free_result in all cases that a non-NULl result is returned
parent 633207b5

client/mysqldump.c

+4 −3
Original line number Diff line number Diff line
@@ -2120,6 +2120,7 @@ static int get_actual_table_name(const char *old_table_name, 
                                  char *new_table_name, 

                                  int buf_size)

{

  int retval;

  MYSQL_RES  *tableRes;

  MYSQL_ROW  row;

  char query[50 + 2*NAME_LEN];
@@ -2137,6 +2138,7 @@ static int get_actual_table_name(const char *old_table_name, 
  }



  tableRes= mysql_store_result( sock );

  retval = 1;

  if (tableRes != NULL)

  {

	my_ulonglong numRows = mysql_num_rows(tableRes);
@@ -2144,12 +2146,11 @@ static int get_actual_table_name(const char *old_table_name, 
	{

	  	row= mysql_fetch_row( tableRes );

	  	strmake(new_table_name, row[0], buf_size-1);

		return 0;

		retval = 0;

	}

  	mysql_free_result(tableRes);

	return 1;

  }

  return 1;

  return retval;

}