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remove unused c_encoding struct member

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This commit is contained in:
Benjamin Peterson 2016-02-25 23:25:14 -08:00
parent 768921cf33
commit 9d66d4af06
1 changed files with 4 additions and 17 deletions
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21
Python/ast.c
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@ -574,7 +574,6 @@ PyAST_Validate(mod_ty mod)
/* Data structure used internally */
struct compiling {
char *c_encoding; /* source encoding */
PyArena *c_arena; /* Arena for allocating memory. */
PyObject *c_filename; /* filename */
PyObject *c_normalize; /* Normalization function from unicodedata. */
@ -761,23 +760,11 @@ PyAST_FromNodeObject(const node *n, PyCompilerFlags *flags,
c.c_arena = arena;
/* borrowed reference */
c.c_filename = filename;
c.c_normalize = c.c_normalize_args = NULL;
if (flags && flags->cf_flags & PyCF_SOURCE_IS_UTF8) {
c.c_encoding = "utf-8";
if (TYPE(n) == encoding_decl) {
#if 0
ast_error(c, n, "encoding declaration in Unicode string");
goto out;
#endif
n = CHILD(n, 0);
}
} else if (TYPE(n) == encoding_decl) {
c.c_encoding = STR(n);
c.c_normalize = NULL;
c.c_normalize_args = NULL;
if (TYPE(n) == encoding_decl)
n = CHILD(n, 0);
} else {
/* PEP 3120 */
c.c_encoding = "utf-8";
}
k = 0;
switch (TYPE(n)) {