electrum

commit a500db371db414e4235e0609d6c328aa99eb135f
parent ec6be665d56c3517bdc48a59f94e3165fca328a1
Author: SomberNight <somber.night@protonmail.com>
Date:   Sun, 15 Mar 2020 01:26:26 +0100

wallet: put hard limit on minimum of relayfee: 1 sat/byte

(note that the dust limit is calculated based on the relayfee)

closes #6035

Diffstat:
M
electrum/bitcoin.py
 | 
3
++-

1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/electrum/bitcoin.py b/electrum/bitcoin.py
@@ -304,8 +304,9 @@ def relayfee(network: 'Network' = None) -> int:
         fee = network.relay_fee
     else:
         fee = FEERATE_DEFAULT_RELAY
+    # sanity safeguards, as network.relay_fee is coming from a server:
     fee = min(fee, FEERATE_MAX_RELAY)
-    fee = max(fee, 0)
+    fee = max(fee, FEERATE_DEFAULT_RELAY)
     return fee