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| author | Steve Dower <steve.dower@python.org> | 2020-10-19 15:50:36 +0100 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2020-10-19 15:50:36 +0100 |
| commit | c82f10450c547eb94a04ee17b7c816ff31948297 (patch) | |
| tree | ad305c05c5745e1a5e7c136545bec7eefa741e32 /Python/errors.c | |
| parent | eee6bb50c69d94280f43b47390ea9d1b5f42930c (diff) | |
| parent | b580ed1d9d55461d8dde027411b90be26cae131e (diff) | |
| download | cpython-git-bpo-39107.tar.gz | |
Merge branch 'master' into bpo-39107bpo-39107
Diffstat (limited to 'Python/errors.c')
| -rw-r--r-- | Python/errors.c | 19 |
1 files changed, 17 insertions, 2 deletions
diff --git a/Python/errors.c b/Python/errors.c index 720f18bc22..02cf47992b 100644 --- a/Python/errors.c +++ b/Python/errors.c @@ -1593,9 +1593,18 @@ PyErr_SyntaxLocationObject(PyObject *filename, int lineno, int col_offset) } Py_DECREF(tmp); } + else { + _PyErr_Clear(tstate); + } } if (exc != PyExc_SyntaxError) { - if (!_PyObject_HasAttrId(v, &PyId_msg)) { + if (_PyObject_LookupAttrId(v, &PyId_msg, &tmp) < 0) { + _PyErr_Clear(tstate); + } + else if (tmp) { + Py_DECREF(tmp); + } + else { tmp = PyObject_Str(v); if (tmp) { if (_PyObject_SetAttrId(v, &PyId_msg, tmp)) { @@ -1607,7 +1616,13 @@ PyErr_SyntaxLocationObject(PyObject *filename, int lineno, int col_offset) _PyErr_Clear(tstate); } } - if (!_PyObject_HasAttrId(v, &PyId_print_file_and_line)) { + if (_PyObject_LookupAttrId(v, &PyId_print_file_and_line, &tmp) < 0) { + _PyErr_Clear(tstate); + } + else if (tmp) { + Py_DECREF(tmp); + } + else { if (_PyObject_SetAttrId(v, &PyId_print_file_and_line, Py_None)) { _PyErr_Clear(tstate); |