diff options
Diffstat (limited to 'Python/traceback.c')
| -rw-r--r-- | Python/traceback.c | 13 |
1 files changed, 6 insertions, 7 deletions
diff --git a/Python/traceback.c b/Python/traceback.c index 1ea6cba..438a2c4 100644 --- a/Python/traceback.c +++ b/Python/traceback.c @@ -581,6 +581,7 @@ tb_printinternal(PyTracebackObject *tb, PyObject *f, long limit) err = PyErr_CheckSignals(); } } + Py_DECREF(code); tb = tb->tb_next; } if (err == 0 && cnt > TB_RECURSIVE_CUTOFF) { @@ -752,12 +753,9 @@ _Py_DumpASCII(int fd, PyObject *text) static void dump_frame(int fd, PyFrameObject *frame) { - PyCodeObject *code; - int lineno; - - code = PyFrame_GetCode(frame); + PyCodeObject *code = PyFrame_GetCode(frame); PUTS(fd, " File "); - if (code != NULL && code->co_filename != NULL + if (code->co_filename != NULL && PyUnicode_Check(code->co_filename)) { PUTS(fd, "\""); @@ -768,7 +766,7 @@ dump_frame(int fd, PyFrameObject *frame) } /* PyFrame_GetLineNumber() was introduced in Python 2.7.0 and 3.2.0 */ - lineno = PyCode_Addr2Line(code, frame->f_lasti); + int lineno = PyCode_Addr2Line(code, frame->f_lasti); PUTS(fd, ", line "); if (lineno >= 0) { _Py_DumpDecimal(fd, (unsigned long)lineno); @@ -778,7 +776,7 @@ dump_frame(int fd, PyFrameObject *frame) } PUTS(fd, " in "); - if (code != NULL && code->co_name != NULL + if (code->co_name != NULL && PyUnicode_Check(code->co_name)) { _Py_DumpASCII(fd, code->co_name); } @@ -787,6 +785,7 @@ dump_frame(int fd, PyFrameObject *frame) } PUTS(fd, "\n"); + Py_DECREF(code); } static void |