From b60e8b14c592024904a149a442d32f7bbf0f6b96 Mon Sep 17 00:00:00 2001
From: pg9182 <96569817+pg9182@users.noreply.github.com>
Date: Sat, 15 Oct 2022 08:37:56 -0400
Subject: pkg/api/api0: Add nil check to ServerList.freeServer

---
 pkg/api/api0/serverlist.go | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'pkg/api/api0')

diff --git a/pkg/api/api0/serverlist.go b/pkg/api/api0/serverlist.go
index 3248465..b36ac3f 100644
--- a/pkg/api/api0/serverlist.go
+++ b/pkg/api/api0/serverlist.go
@@ -672,6 +672,9 @@ func (s *ServerList) freeServer(x *Server) {
 	// we need to ensure that we only delete a server from the indexes if the
 	// index is pointing to our specific server since a new server with the same
 	// address could have replaced it
+	if x == nil {
+		return
+	}
 	if s.servers1 != nil {
 		if esrv, exists := s.servers1[x.Addr]; exists && esrv == x {
 			delete(s.servers1, x.Addr)
-- 
cgit v1.2.3