From c8b9ae6732090aa7c41ffa938c2c42bcbe7ef913 Mon Sep 17 00:00:00 2001
From: arberkatellari <arberkatellari@live.com>
Date: Fri, 2 Dec 2022 04:55:30 -0500
Subject: [PATCH] Initialized map in attributes

---
 engine/attributes.go | 1 +
 1 file changed, 1 insertion(+)

diff --git a/engine/attributes.go b/engine/attributes.go
index 2b0822a22..d2b9c992d 100644
--- a/engine/attributes.go
+++ b/engine/attributes.go
@@ -121,6 +121,7 @@ type FieldsAltered struct {
 
 // UniqueAlteredFields will return all altered fields without duplicates
 func (flds *AttrSProcessEventReply) UniqueAlteredFields() (unFlds utils.StringSet) {
+	unFlds = make(utils.StringSet)
 	for _, altered := range flds.AlteredFields {
 		unFlds.AddSlice(altered.Fields)
 	}