Update to Minecraft 1.13-pre7

nms-patches/NetworkManager.patch

@@ -1,15 +1,24 @@
 --- a/net/minecraft/server/NetworkManager.java
 +++ b/net/minecraft/server/NetworkManager.java
-@@ -114,7 +114,7 @@
-     protected void a(ChannelHandlerContext channelhandlercontext, Packet<?> packet) throws Exception {
-         if (this.channel.isOpen()) {
-             try {
--                packet.a(this.m);
-+                ((Packet) packet).a(this.m); // CraftBukkit - decompile error
-             } catch (CancelledPacketHandleException cancelledpackethandleexception) {
-                 ;
-             }
-@@ -236,7 +236,7 @@
+@@ -103,7 +103,7 @@
+                     if (flag) {
+                         NetworkManager.g.debug("Failed to sent packet", throwable);
+                         this.sendPacket(new PacketPlayOutKickDisconnect(chatmessage), (future) -> {
+-                            this.close(ichatbasecomponent);
++                            this.close(chatmessage); // CraftBukkit - decompile error
+                         });
+                         this.stopReading();
+                     } else {
+@@ -130,7 +130,7 @@
+     }
+ 
+     private static <T extends PacketListener> void a(Packet<T> packet, PacketListener packetlistener) {
+-        packet.a(packetlistener);
++        packet.a((T) packetlistener); // CraftBukkit - decompile error
+     }
+ 
+     public void setPacketListener(PacketListener packetlistener) {
+@@ -241,7 +241,7 @@
  
      public void close(IChatBaseComponent ichatbasecomponent) {
          if (this.channel.isOpen()) {
@@ -18,7 +27,7 @@
              this.n = ichatbasecomponent;
          }
  
-@@ -313,7 +313,7 @@
+@@ -319,7 +319,7 @@
          }
      }