network: don't save negative ETA fee estimates

-1 means bitcoind could not give an estimate
2018-10-09 12:03:38 +02:00
parent 508793b010
commit cc18f66793
3 changed files with 7 additions and 4 deletions
--- a/electrum/network.py
+++ b/electrum/network.py
@@ -357,8 +357,9 @@ class Network(PrintError):
        self.notify('fee_histogram')
        for i, task in fee_tasks:
            fee = int(task.result() * COIN)
-            self.config.update_fee_estimates(i, fee)
            self.print_error("fee_estimates[%d]" % i, fee)
+            if fee < 0: continue
+            self.config.update_fee_estimates(i, fee)
        self.notify('fee')

    def get_status_value(self, key):