From 8f8075bc14ccd2e039836cffd99414ca0f35e11c Mon Sep 17 00:00:00 2001
From: zviRosenfeldRedis <zvi.rosenfeld@Redis.com>
Date: Tue, 28 Nov 2023 10:24:43 +0200
Subject: [PATCH] Fixed possible memory leak

---
 proc/grouper.go | 1 +
 1 file changed, 1 insertion(+)

diff --git a/proc/grouper.go b/proc/grouper.go
index f40aff4..a02e5ec 100644
--- a/proc/grouper.go
+++ b/proc/grouper.go
@@ -139,6 +139,7 @@ func (g *Grouper) groups(tracked []Update) GroupByName {
 		if _, ok := groups[gname]; !ok {
 			if g.removeEmptyGroups {
 				delete(g.groupAccum, gname)
+				delete(g.threadAccum, gname)
 			} else {
 				groups[gname] = Group{Counts: gcounts}
 			}