bpo-30961: Fix decrementing a borrowed reference in tracemalloc. (#2747)
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Fix decrementing a borrowed reference in tracemalloc.
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@ -1752,7 +1752,7 @@ _PyTraceMalloc_Init(void)
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if (key == NULL)
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return -1;
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value = PyDict_GetItemWithError(xoptions, key);
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value = PyDict_GetItemWithError(xoptions, key); /* borrowed */
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Py_DECREF(key);
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if (value == NULL) {
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if (PyErr_Occurred())
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@ -1763,7 +1763,6 @@ _PyTraceMalloc_Init(void)
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}
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nframe = parse_sys_xoptions(value);
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Py_DECREF(value);
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if (nframe < 0) {
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Py_FatalError("-X tracemalloc=NFRAME: invalid number of frames");
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}
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