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A fix for privilege checking bug.
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@@ -1840,8 +1840,14 @@ mysql_execute_command(void)
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break;
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}
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case SQLCOM_UPDATE:
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if (check_access(thd,UPDATE_ACL,tables->db,&tables->grant.privilege))
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TABLE_LIST *table;
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if (check_db_used(thd,tables))
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goto error;
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for (table=tables ; table ; table=table->next)
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{
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if (check_access(thd,UPDATE_ACL,table->db,&table->grant.privilege))
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goto error;
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}
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if (grant_option && check_grant(thd,UPDATE_ACL,tables))
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goto error;
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if (select_lex->item_list.elements != lex->value_list.elements)
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