From 997162ec14f9273b9951408bb16fc0a558be5f3f Mon Sep 17 00:00:00 2001
From: John Wellbelove <github@wellbelove.co.uk>
Date: Sat, 6 Mar 2021 13:16:51 +0000
Subject: [PATCH] Added iterators

---
 include/etl/message_router_registry.h | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/include/etl/message_router_registry.h b/include/etl/message_router_registry.h
index 72f6d21e..8a7a396e 100644
--- a/include/etl/message_router_registry.h
+++ b/include/etl/message_router_registry.h
@@ -108,6 +108,7 @@ namespace etl
       iterator& operator =(const iterator& other)
       {
         itr = other.itr;
+        return *this;
       }
 
       //********************************************
@@ -190,6 +191,7 @@ namespace etl
       const_iterator& operator =(const const_iterator& other)
       {
         itr = other.itr;
+        return *this;
       }
 
       //********************************************