htlcswitch/test_utils: add missing return

This commit corrects a bug in the testing harness that could cause more than one error to be returned on the error channel.
2020-04-07 11:54:56 -07:00 · 2020-04-07 11:54:56 -07:00 · 759d7a122f
commit 759d7a122f
parent 310e20f8b7
1 changed files with 1 additions and 0 deletions
--- a/htlcswitch/test_utils.go
+++ b/htlcswitch/test_utils.go
@ -1365,6 +1365,7 @@ func (n *twoHopNetwork) makeHoldPayment(sendingPeer, receivingPeer lnpeer.Peer,
 		result, ok := <-resultChan
 		if !ok {
 			paymentErr <- fmt.Errorf("shutting down")
+			return
 		}

 		if result.Error != nil {