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#3663: extra DECREF on syntax errors.

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Patch by Amaury Forgeot d'Arc, reviewed by Benjamin Peterson.
This commit is contained in:
Antoine Pitrou 2008-08-26 22:02:58 +00:00
parent 2b9e040091
commit e2dffc0aeb
2 changed files with 6 additions and 1 deletions
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5
Python/pythonrun.c
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@ -1242,7 +1242,10 @@ PyErr_PrintEx(int set_sys_last_vars)
if (exception == NULL)
return;
PyErr_NormalizeException(&exception, &v, &tb);
tb = tb ? tb : Py_None;
if (tb == NULL) {
tb = Py_None;
Py_INCREF(tb);
}
PyException_SetTraceback(v, tb);
if (exception == NULL)
return;