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Merge pull request #6539 from jepler/issue4171

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modbuiltins: Catch most exceptions during dir()
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Dan Halbert 2022-06-30 22:53:10 -04:00 committed by GitHub
commit 819b5d12b5
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1 changed files with 2 additions and 2 deletions
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py/modbuiltins.c
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@ -190,8 +190,8 @@ STATIC mp_obj_t mp_builtin_dir(size_t n_args, const mp_obj_t *args) {
// Implemented by probing all possible qstrs with mp_load_method_maybe
size_t nqstr = QSTR_TOTAL();
for (size_t i = MP_QSTR_ + 1; i < nqstr; ++i) {
mp_obj_t dest[2];
mp_load_method_protected(args[0], i, dest, false);
mp_obj_t dest[2] = {};
mp_load_method_protected(args[0], i, dest, true);
if (dest[0] != MP_OBJ_NULL) {
#if MICROPY_PY_ALL_SPECIAL_METHODS
// Support for __dir__: see if we can dispatch to this special method