From 7e216984c5475b2f8c34ef6fb1ab029edefb8870 Mon Sep 17 00:00:00 2001 From: Laura Date: Fri, 20 Jun 2025 23:24:49 +0200 Subject: [PATCH] cleanup empty --- server/rates.go | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) diff --git a/server/rates.go b/server/rates.go index 5677c47..5dd3824 100644 --- a/server/rates.go +++ b/server/rates.go @@ -49,7 +49,11 @@ func (rl *RateLimiter) Inc(key string) (uint32, func(), func()) { } rl.total.Add(MinusOne) - val.Add(MinusOne) + + if val.Add(MinusOne) == 0 { + // potential race, but ok + rl.Map.Delete(key) + } } return new, pass, fail