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| author | Victor Stinner <victor.stinner@gmail.com> | 2016-08-20 01:05:13 (GMT) |
|---|---|---|
| committer | Victor Stinner <victor.stinner@gmail.com> | 2016-08-20 01:05:13 (GMT) |
| commit | a88b2f4e5e8e6b24df47176477cf2415e6a7e686 (patch) | |
| tree | b43639212b657e78d467fef9823cb17ba8494e24 | |
| parent | 253021dd945b824097415d76b5925a82b9b3e0bc (diff) | |
| download | cpython-a88b2f4e5e8e6b24df47176477cf2415e6a7e686.zip cpython-a88b2f4e5e8e6b24df47176477cf2415e6a7e686.tar.gz cpython-a88b2f4e5e8e6b24df47176477cf2415e6a7e686.tar.bz2 | |
Fix reference leak in tb_printinternal()
Issue #26823.
| -rw-r--r-- | Python/traceback.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/Python/traceback.c b/Python/traceback.c index 15cde44..b33156e 100644 --- a/Python/traceback.c +++ b/Python/traceback.c @@ -435,6 +435,7 @@ tb_printinternal(PyTracebackObject *tb, PyObject *f, long limit) line = PyUnicode_FromFormat( " [Previous line repeated %d more times]\n", cnt-3); err = PyFile_WriteObject(line, f, Py_PRINT_RAW); + Py_DECREF(line); } last_file = tb->tb_frame->f_code->co_filename; last_line = tb->tb_lineno; @@ -456,6 +457,7 @@ tb_printinternal(PyTracebackObject *tb, PyObject *f, long limit) line = PyUnicode_FromFormat( " [Previous line repeated %d more times]\n", cnt-3); err = PyFile_WriteObject(line, f, Py_PRINT_RAW); + Py_DECREF(line); } return err; } |