Merge pull request 'Fix ScriptListener ArrayIndesOutOfBoundsException' (#231) from ScriptFix into master

Reviewed-on: #231
Reviewed-by: Lixfel <lixfel@steamwar.de>

BauSystem_Main/src/de/steamwar/bausystem/world/ScriptListener.java

@@ -369,6 +369,10 @@ public class ScriptListener implements Listener {
             scriptExecutor.player.sendMessage(BauSystem.PREFIX + "§cDie ersten beiden Argumente sind Zahlen/Boolsche Werte oder Variablen.");
             return -1;
         }
+        if (args.length < 3) {
+            scriptExecutor.player.sendMessage(BauSystem.PREFIX + "§cDas dritte Argument muss ein JumpPoint sein.");
+            return -1;
+        }
 
         int jumpTruePoint = scriptExecutor.jumpPoints.getOrDefault(args[2], -1);
         int jumpFalsePoint = args.length > 3 ? scriptExecutor.jumpPoints.getOrDefault(args[3], -1) : -1;