From 54cdba01aef107c96ea645a0cae992e4ac2dbd7a Mon Sep 17 00:00:00 2001
From: salem909 <almurar60@gmail.com>
Date: Tue, 15 Oct 2019 11:13:22 -0700
Subject: [PATCH] Update AbstractMovementPacketHandler (#532)
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

updatePosition should throw exception too in default case 👍
---
 .../server/channel/handlers/AbstractMovementPacketHandler.java | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/net/server/channel/handlers/AbstractMovementPacketHandler.java b/src/net/server/channel/handlers/AbstractMovementPacketHandler.java
index 621946e15d..2c56a360da 100644
--- a/src/net/server/channel/handlers/AbstractMovementPacketHandler.java
+++ b/src/net/server/channel/handlers/AbstractMovementPacketHandler.java
@@ -41,6 +41,7 @@ public abstract class AbstractMovementPacketHandler extends AbstractMaplePacketH
     protected List<LifeMovementFragment> parseMovement(LittleEndianAccessor lea) throws EmptyMovementException {
         List<LifeMovementFragment> res = new ArrayList<>();
         byte numCommands = lea.readByte();
+        if (numCommands < 1) throw new EmptyMovementException(lea);
         for (byte i = 0; i < numCommands; i++) {
             byte command = lea.readByte();
             switch (command) {
@@ -236,7 +237,7 @@ public abstract class AbstractMovementPacketHandler extends AbstractMaplePacketH
                 }
                 default:
                     System.out.println("Unhandled Case:" + command);
-                    return;
+                    throw new EmptyMovementException(lea);
             }
         }
     }