Let the normal send go through the event loop. Fix signs are sent before the chunks on a 1.9.4 server with a 1.9-1.9.2 client (#460)

src/main/java/us/myles/ViaVersion/api/PacketWrapper.java

@@ -282,8 +282,22 @@ public class PacketWrapper {
      * @param skipCurrentPipeline - Skip the current pipeline
      * @throws Exception if it fails to write
      */
-    public ChannelFuture send(Class<? extends Protocol> packetProtocol, boolean skipCurrentPipeline) throws Exception {
+    public void send(Class<? extends Protocol> packetProtocol, boolean skipCurrentPipeline) throws Exception {
         if (!isCancelled()) {
+            ByteBuf output = constructPacket(packetProtocol, skipCurrentPipeline);
+            user().sendRawPacket(output);
+        }
+    }
+
+    /**
+     * Let the packet go through the protocol pipes and write it to ByteBuf
+     *
+     * @param packetProtocol      - The protocol version of the packet.
+     * @param skipCurrentPipeline - Skip the current pipeline
+     * @return Packet buffer
+     * @throws Exception if it fails to write
+     */
+    private ByteBuf constructPacket(Class<? extends Protocol> packetProtocol, boolean skipCurrentPipeline) throws Exception {
         // Apply current pipeline
         List<Protocol> protocols = new ArrayList<>(user().get(ProtocolInfo.class).getPipeline().pipes());
         // Other way if outgoing
@@ -304,9 +318,8 @@ public class PacketWrapper {
         // Send
         ByteBuf output = inputBuffer == null ? Unpooled.buffer() : inputBuffer.alloc().buffer();
         writeToBuffer(output);
-            return user().sendRawPacketFuture(output);
-        }
-        return user().getChannel().newFailedFuture(new Exception("Cancelled packet"));
+
+        return output;
     }
 
     /**
@@ -332,7 +345,11 @@ public class PacketWrapper {
      * @throws Exception if it fails to write
      */
     public ChannelFuture sendFuture(Class<? extends Protocol> packetProtocol) throws Exception {
-        return send(packetProtocol, true);
+        if (!isCancelled()) {
+            ByteBuf output = constructPacket(packetProtocol, true);
+            return user().sendRawPacketFuture(output);
+        }
+        return user().getChannel().newFailedFuture(new Exception("Cancelled packet"));
     }
 
     /**