From 063a4b84dd610d8e1fa3f2bb3d3baf51db202bbc Mon Sep 17 00:00:00 2001
From: Fredrik Tolf <fredrik@dolda2000.com>
Date: Sun, 6 Feb 2022 18:14:30 +0100
Subject: [PATCH] ratequeue: Handle bucket emptying more correctly.

---
 src/ratequeue.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/ratequeue.c b/src/ratequeue.c
index dc7e198..6d654c9 100644
--- a/src/ratequeue.c
+++ b/src/ratequeue.c
@@ -316,9 +316,9 @@ static void tickbucket(struct bucket *bk)
     bk->last = now;
     ll = bk->level;
     if((bk->level -= delta * cf.rate) < 0) {
-	bk->level = 0;
 	if(ll > 0)
-	    bk->etime = now;
+	    bk->etime = now + (bk->level / cf.rate);
+	bk->level = 0;
     }
     while((bk->brim.d > 0) && (bk->level < cf.size)) {
 	if(sendreq(child, bk->brim.b[0].req, bk->brim.b[0].fd)) {
-- 
2.11.0