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/**

* @name Raising a tuple

* @description Raising a tuple will result in all but the first element being discarded

* @kind problem

* @tags maintainability

* @problem.severity warning

* @sub-severity high

* @precision very-high

* @id py/raises-tuple

*/

import python

from Raise r, Value v, AstNode origin

where

r.getException().pointsTo(v, origin) and

v.getClass() = ClassValue::tuple() and

major_version() = 2

/* Raising a tuple is a type error in Python 3, so is handled by the IllegalRaise query. */

select r,

"Raising $@ will result in the first element (recursively) being raised and all other elements being discarded.",

origin, "a tuple"