Fix memory leak in Raw.copy(). #709
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Raw_New borrows a reference to its PyBytesObject argument, so Raw_Copy must still dispose of it. The following is a minimal repro for this issue: import msgspec DECODER = msgspec.msgpack.Decoder(type=msgspec.Raw) PAYLOAD = b"\xda\xff\xff" + (65535 * b"\0") # array of 65535 zeros for _ in range(1000000): raw = DECODER.decode(PAYLOAD) raw.copy()
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@jcrist could you please take a look? |
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Raw_New borrows a reference to its PyBytesObject argument, so Raw_Copy must still dispose of it.
The following is a minimal repro for this issue: