�
� f�c@sIdZd
dl
mZ
d
dlmZmZ
Gdd�dej�ZdS(uuFixer that addes parentheses where they are required

This converts ``[x for x in 1, 2]`` to ``[x for x in (1, 2)]``.i(
u
fixer_base(uLParenuRParenc

Bs,|EeZ
dZdZd
Zdd�ZdS(uFixParenu
        atom< ('[' | '(')
            (listmaker< any
                comp_for<
                    'for' NAME 'in'
                    target=testlist_safe< any (',' any)+ [',']
                     >
                    [any]
                >
            >
            |
            testlist_gexp< any
                comp_for<
                    'for' NAME 'in'
                    target=testlist_safe< any (',' any)+ [',']
                     >
                    [any]
                >
            >)
        (']' | ')') >
    cCsL|d
}t�}|j
|_
d|_
|jd|�
|jt��

dS(Nutargetui(uLParenuprefixuinsert_childuappend_childuRParen(uselfunodeuresultsutargetulparen((u</opt/alt/python33/lib64/python3.3/lib2to3/fixes/fix_paren.pyu	transform%s

	

	

uFixParen.transformNT(u__name__u
__module__u__qualname__uTrueu
BM_compatibleuPATTERNu	transform(
u
__locals__((u</opt/alt/python33/lib64/python3.3/lib2to3/fixes/fix_paren.pyuFixParens
uFixParenN(u__doc__uu
fixer_baseu
fixer_utiluLParenuRParenuBaseFixuFixParen(((u</opt/alt/python33/lib64/python3.3/lib2to3/fixes/fix_paren.pyu<module>s