From f60cbb7f0d088b400fad131d565af5b0fc31afb6 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?P=C3=A9ter=20Szil=C3=A1gyi?= <peterke@gmail.com>
Date: Tue, 23 Jul 2019 12:35:44 +0300
Subject: [PATCH] cmd/faucet: make grace period dynamic based on original wait
 time

---
 cmd/faucet/faucet.go | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/cmd/faucet/faucet.go b/cmd/faucet/faucet.go
index a01e6381b7..905eeb24a7 100644
--- a/cmd/faucet/faucet.go
+++ b/cmd/faucet/faucet.go
@@ -506,7 +506,10 @@ func (f *faucet) apiHandler(conn *websocket.Conn) {
 				Time:    time.Now(),
 				Tx:      signed,
 			})
-			f.timeouts[username] = time.Now().Add(time.Duration(*minutesFlag*int(math.Pow(3, float64(msg.Tier)))-5) * time.Minute)
+			timeout := time.Duration(*minutesFlag*int(math.Pow(3, float64(msg.Tier)))) * time.Minute
+			grace := timeout / 288 // 24h timeout => 5m grace
+
+			f.timeouts[username] = time.Now().Add(timeout - grace)
 			fund = true
 		}
 		f.lock.Unlock()