From db5510cc4e6ef457627fa1e44732214771af235c Mon Sep 17 00:00:00 2001
From: md_5 <md_5@live.com.au>
Date: Tue, 17 Sep 2013 10:28:51 +1000
Subject: [PATCH] Only interrupt tab completion if we have things to complete!

---
 .../java/net/md_5/bungee/connection/UpstreamBridge.java   | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/proxy/src/main/java/net/md_5/bungee/connection/UpstreamBridge.java b/proxy/src/main/java/net/md_5/bungee/connection/UpstreamBridge.java
index ef58cc05..b69748e0 100644
--- a/proxy/src/main/java/net/md_5/bungee/connection/UpstreamBridge.java
+++ b/proxy/src/main/java/net/md_5/bungee/connection/UpstreamBridge.java
@@ -99,8 +99,12 @@ public class UpstreamBridge extends PacketHandler
         {
             List<String> results = new ArrayList<>();
             bungee.getPluginManager().dispatchCommand( con, tabComplete.getCursor().substring( 1, tabComplete.getCursor().length() ), results );
-            con.unsafe().sendPacket( new PacketCBTabComplete( results.toArray( new String[ results.size() ] ) ) );
-            throw new CancelSendSignal();
+
+            if ( !results.isEmpty() )
+            {
+                con.unsafe().sendPacket( new PacketCBTabComplete( results.toArray( new String[ results.size() ] ) ) );
+                throw new CancelSendSignal();
+            }
         }
     }