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use a invalid name for the __class__ closure for super() (closes #12370)

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This prevents the assignment of __class__ in the class body from breaking
super. (Although a determined person could do locals()["@__class__"] = 4)
This commit is contained in:
Benjamin Peterson 2011-06-19 19:42:22 -05:00
parent 019d0f27a3
commit f5ff22329b
5 changed files with 26 additions and 10 deletions
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2
Python/compile.c
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@ -1566,7 +1566,7 @@ compiler_class(struct compiler *c, stmt_ty s)
return 0;
}
/* return the (empty) __class__ cell */
str = PyUnicode_InternFromString("__class__");
str = PyUnicode_InternFromString("@__class__");
if (str == NULL) {
compiler_exit_scope(c);
return 0;