From 23e3e6c7088077b030c6a6cdad40c9dc39699b31 Mon Sep 17 00:00:00 2001
From: Krzysiek <krzysztofwoyke@gmail.com>
Date: Sun, 3 Mar 2019 10:33:31 +0100
Subject: [PATCH] BAEL-2755 - minor improvements

---
 .../src/main/java/com/baeldung/nullobject/NullRouter.java       | 2 +-
 .../src/main/java/com/baeldung/nullobject/SmsRouter.java        | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/patterns/design-patterns/src/main/java/com/baeldung/nullobject/NullRouter.java b/patterns/design-patterns/src/main/java/com/baeldung/nullobject/NullRouter.java
index 7da3856c93..a0065a321d 100644
--- a/patterns/design-patterns/src/main/java/com/baeldung/nullobject/NullRouter.java
+++ b/patterns/design-patterns/src/main/java/com/baeldung/nullobject/NullRouter.java
@@ -4,7 +4,7 @@ public class NullRouter implements Router {
 
     @Override
     public void route(Message msg) {
-        // routing to /dev/null
+        // do nothing
     }
 
 }
diff --git a/patterns/design-patterns/src/main/java/com/baeldung/nullobject/SmsRouter.java b/patterns/design-patterns/src/main/java/com/baeldung/nullobject/SmsRouter.java
index 3d4a684f94..3e8e2f15f3 100644
--- a/patterns/design-patterns/src/main/java/com/baeldung/nullobject/SmsRouter.java
+++ b/patterns/design-patterns/src/main/java/com/baeldung/nullobject/SmsRouter.java
@@ -4,7 +4,7 @@ public class SmsRouter implements Router {
 
     @Override
     public void route(Message msg) {
-        System.out.println("Routing to a SMS gate. Msg: " + msg);
+        System.out.println("Routing to a SMS gateway. Msg: " + msg);
     }
 
 }