pay: Prevent duplicate preapproveinvoice calls #7121
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So far we would call `preapproveinvoice` once for each payment split, i.e., at least once per HTLC, and potentially more often. There is no point in doing so repeatedly, and especially in remote signer setup this is actually counterproductive due to the additional roundtrips. Changelog-Changed pay: Improved performance by removing repeated `preapproveinvoice` calls
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So far we would call
preapproveinvoiceonce for each payment split,i.e., at least once per HTLC, and potentially more often. There is no
point in doing so repeatedly, and especially in remote signer setup
this is actually counterproductive due to the additional roundtrips.
Changelog-Changed pay: Improved performance by removing repeated
preapproveinvoicecalls