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wire: Clear tx inputs/outputs before deserialize. #3621

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Merged
davecgh merged 1 commit into from
Feb 25, 2026
Merged

wire: Clear tx inputs/outputs before deserialize. #3621

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5 changes: 5 additions & 0 deletions wire/msgtx.go
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Original file line number Diff line number Diff line change
Expand Up @@ -809,6 +809,11 @@ func (msg *MsgTx) BtcDecode(r io.Reader, pver uint32) error {
copyScripts = false
default:
copyScripts = true

// Prevent caller-provided script slices from being returned to the free
// list.
msg.TxIn = nil
msg.TxOut = nil
}

// returnScriptBuffers is a closure that returns any script buffers that
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