From 216159feecf779d86484764943495ec47c5a8ced Mon Sep 17 00:00:00 2001
From: zaaarf <me@zaaarf.foo>
Date: Sun, 2 Jun 2024 17:11:06 +0200
Subject: [PATCH] fix: nullptr in case where event has no listeners

---
 src/main/java/ftbsc/geb/GEB.java | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/src/main/java/ftbsc/geb/GEB.java b/src/main/java/ftbsc/geb/GEB.java
index 86e9be5..3a5adf0 100644
--- a/src/main/java/ftbsc/geb/GEB.java
+++ b/src/main/java/ftbsc/geb/GEB.java
@@ -6,6 +6,7 @@ import ftbsc.geb.api.IEventDispatcher;
 import ftbsc.geb.api.IListener;
 
 import java.util.Map;
+import java.util.Optional;
 import java.util.ServiceLoader;
 import java.util.Set;
 import java.util.concurrent.ConcurrentHashMap;
@@ -69,6 +70,8 @@ public class GEB implements IBus {
 	 */
 	@Override
 	public boolean handleEvent(IEvent event) {
-		return this.dispatchMap.get(event.getClass()).callListeners(event, this.listenerMap);
+		return Optional.ofNullable(this.dispatchMap.get(event.getClass()))
+			.map(dispatcher -> dispatcher.callListeners(event, this.listenerMap))
+			.orElse(true);
 	}
 }