Add debug msg

2019-07-20 22:47:37 +08:00 · 2019-07-20 22:47:37 +08:00 · 8d3b3fdb6c
commit 8d3b3fdb6c
parent 085a5e7526
1 changed files with 1 additions and 1 deletions
--- a/libp2p/peer/peerinfo.py
+++ b/libp2p/peer/peerinfo.py
@ -20,7 +20,7 @@ def info_from_p2p_addr(addr: multiaddr.Multiaddr) -> PeerInfo:

    parts = addr.split()
    if not parts:
-        raise InvalidAddrError()
+        raise InvalidAddrError(f"`parts`={parts} should at least have a protocol `P_P2P`")

    p2p_part = parts[-1]
    last_protocol_code = p2p_part.protocols()[0].code