From f5c7f8629893376c13c0f60151279bd15bc792f6 Mon Sep 17 00:00:00 2001
From: vil02 <vil02@o2.pl>
Date: Sun, 2 Jun 2024 22:14:18 +0200
Subject: [PATCH] style: include `IT_NO_SUCH_ELEMENT`

---
 spotbugs-exclude.xml                                       | 3 ---
 .../thealgorithms/datastructures/queues/LinkedQueue.java   | 7 +++++--
 2 files changed, 5 insertions(+), 5 deletions(-)

diff --git a/spotbugs-exclude.xml b/spotbugs-exclude.xml
index 711b34b0cc6f..ae10d1045dfe 100644
--- a/spotbugs-exclude.xml
+++ b/spotbugs-exclude.xml
@@ -77,9 +77,6 @@
     <Match>
         <Bug pattern="UWF_UNWRITTEN_FIELD" />
     </Match>
-    <Match>
-        <Bug pattern="IT_NO_SUCH_ELEMENT" />
-    </Match>
     <Match>
         <Bug pattern="DLS_DEAD_LOCAL_STORE" />
     </Match>
diff --git a/src/main/java/com/thealgorithms/datastructures/queues/LinkedQueue.java b/src/main/java/com/thealgorithms/datastructures/queues/LinkedQueue.java
index 8a788317c372..171f24e09396 100644
--- a/src/main/java/com/thealgorithms/datastructures/queues/LinkedQueue.java
+++ b/src/main/java/com/thealgorithms/datastructures/queues/LinkedQueue.java
@@ -148,8 +148,11 @@ public boolean hasNext() {
 
             @Override
             public T next() {
-                node = node.next;
-                return node.data;
+                if (hasNext()) {
+                    node = node.next;
+                    return node.data;
+                }
+                throw new NoSuchElementException();
             }
         };
     }