message: test: Fix intermittent p2p_finerprint issue
diff: @@ -98,9 +98,9 @@ class P2PFingerprintTest(BitcoinTestFramework):
  # Longest chain is extended so stale is much older than chain tip
  self.nodes[0].setmocktime(0)
  - self.nodes[0].generatetoaddress(1, self.nodes[0].get_deterministic_priv_key().address)
  + block_hash = int(self.nodes[0].generatetoaddress(1, self.nodes[0].get_deterministic_priv_key().address)[-1], 16)
  assert_equal(self.nodes[0].getblockcount(), 14)
  - node0.sync_with_ping()
  + node0.wait_for_block(block_hash, timeout=3)
  # Request for very old stale block should now fail
  with p2p_lock:
  @@ -128,5 +128,6 @@ class P2PFingerprintTest(BitcoinTestFramework):
  self.send_header_request(block_hash, node0)
  node0.wait_for_header(hex(block_hash), timeout=3)
  +
  if __name__ == '__main__':
  P2PFingerprintTest().main()
  