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GH-95818: Skip incomplete frames in PyThreadState_GetFrame (GH-95886)

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Mark Shannon 2022-08-11 14:06:32 +01:00 • committed by GitHub
parent 23a757f44f
commit 1b46d118e6
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3 changed files with 29 additions and 2 deletions
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8
Python/pystate.c
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@ -1255,10 +1255,14 @@ PyFrameObject*
PyThreadState_GetFrame(PyThreadState *tstate)
{
assert(tstate != NULL);
if (tstate->cframe->current_frame == NULL) {
_PyInterpreterFrame *f = tstate->cframe->current_frame;
while (f && _PyFrame_IsIncomplete(f)) {
f = f->previous;
}
if (f == NULL) {
return NULL;
}
PyFrameObject *frame = _PyFrame_GetFrameObject(tstate->cframe->current_frame);
PyFrameObject *frame = _PyFrame_GetFrameObject(f);
if (frame == NULL) {
PyErr_Clear();
}