netsync: ignore tx invs when we're not current #2270
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During ibd sometimes we may ban our sync peers because we're attempting to fetch some txs that may already been confirmed and don't exist in the mempool anymore. Since we shouldn't be fetching txs anyways when we're not current, this commit changes the handleInvMsg logic to ignore tx invs if the node is not caught up to the tip. Fixes btcsuite#1984
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During ibd sometimes we may ban our sync peers because we're attempting to fetch some txs that may already been confirmed and don't exist in the mempool anymore.
Since we shouldn't be fetching txs anyways when we're not current, this commit changes the handleInvMsg logic to ignore tx invs if the node is not caught up to the tip.
Fixes #1984