From 18400eb14b49b0f675e3b15e7d6f6b7541a20fd2 Mon Sep 17 00:00:00 2001
From: Paul Kattenborn <paul.kattenborn@informatik.hs-fulda.de>
Date: Wed, 7 Feb 2024 00:49:32 +0100
Subject: [PATCH] fehlendes if-statement

---
 src/main/java/ChatServer.java | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/main/java/ChatServer.java b/src/main/java/ChatServer.java
index 33d2860..84d84af 100644
--- a/src/main/java/ChatServer.java
+++ b/src/main/java/ChatServer.java
@@ -26,11 +26,12 @@ public class ChatServer {
 		} catch (IOException e) {
 			e.printStackTrace();
 		} finally {
+			if (serverSocket != null) {
 			try {
 			serverSocket.close();
 			} catch (IOException e) {
 				e.printStackTrace();
-			}
+			}}
 			
 		}