GH-105588: Add missing error checks to some obj2ast_* converters (GH-105589)

This commit is contained in:
Brandt Bucher 2023-06-15 15:45:13 -07:00 committed by GitHub
parent 3af2dc7588
commit a4056c8f9c
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GPG key ID: 4AEE18F83AFDEB23
4 changed files with 37 additions and 0 deletions

7
Python/Python-ast.c generated
View file

@ -10834,6 +10834,7 @@ obj2ast_comprehension(struct ast_state *state, PyObject* obj, comprehension_ty*
Py_CLEAR(tmp);
}
*out = _PyAST_comprehension(target, iter, ifs, is_async, arena);
if (*out == NULL) goto failed;
return 0;
failed:
Py_XDECREF(tmp);
@ -11258,6 +11259,7 @@ obj2ast_arguments(struct ast_state *state, PyObject* obj, arguments_ty* out,
}
*out = _PyAST_arguments(posonlyargs, args, vararg, kwonlyargs, kw_defaults,
kwarg, defaults, arena);
if (*out == NULL) goto failed;
return 0;
failed:
Py_XDECREF(tmp);
@ -11397,6 +11399,7 @@ obj2ast_arg(struct ast_state *state, PyObject* obj, arg_ty* out, PyArena* arena)
}
*out = _PyAST_arg(arg, annotation, type_comment, lineno, col_offset,
end_lineno, end_col_offset, arena);
if (*out == NULL) goto failed;
return 0;
failed:
Py_XDECREF(tmp);
@ -11519,6 +11522,7 @@ obj2ast_keyword(struct ast_state *state, PyObject* obj, keyword_ty* out,
}
*out = _PyAST_keyword(arg, value, lineno, col_offset, end_lineno,
end_col_offset, arena);
if (*out == NULL) goto failed;
return 0;
failed:
Py_XDECREF(tmp);
@ -11641,6 +11645,7 @@ obj2ast_alias(struct ast_state *state, PyObject* obj, alias_ty* out, PyArena*
}
*out = _PyAST_alias(name, asname, lineno, col_offset, end_lineno,
end_col_offset, arena);
if (*out == NULL) goto failed;
return 0;
failed:
Py_XDECREF(tmp);
@ -11690,6 +11695,7 @@ obj2ast_withitem(struct ast_state *state, PyObject* obj, withitem_ty* out,
Py_CLEAR(tmp);
}
*out = _PyAST_withitem(context_expr, optional_vars, arena);
if (*out == NULL) goto failed;
return 0;
failed:
Py_XDECREF(tmp);
@ -11778,6 +11784,7 @@ obj2ast_match_case(struct ast_state *state, PyObject* obj, match_case_ty* out,
Py_CLEAR(tmp);
}
*out = _PyAST_match_case(pattern, guard, body, arena);
if (*out == NULL) goto failed;
return 0;
failed:
Py_XDECREF(tmp);