From e43b4e67c6a54cfa2e994b509103a4b96179bddd Mon Sep 17 00:00:00 2001
From: Shoghi Cervantes <shoghicp@gmail.com>
Date: Mon, 3 Jun 2013 23:33:52 +0200
Subject: [PATCH] Disallow sending empty chat messages

---
 src/Player.php | 12 +++++++-----
 1 file changed, 7 insertions(+), 5 deletions(-)

diff --git a/src/Player.php b/src/Player.php
index 7b5a64ed53..a4b9b47fd3 100644
--- a/src/Player.php
+++ b/src/Player.php
@@ -1304,11 +1304,13 @@ class Player{
 								break;
 							}
 							$message = $data["message"];
-							if($message{0} === "/"){ //Command
-								$this->server->api->console->run(substr($message, 1), $this);
-							}else{
-								if($this->server->api->dhandle("player.chat", array("player" => $this, "message" => $message)) !== false){
-									$this->server->api->chat->send($this, $message);
+							if(trim($data["message"]) != ""){
+								if($message{0} === "/"){ //Command
+									$this->server->api->console->run(substr($message, 1), $this);
+								}else{
+									if($this->server->api->dhandle("player.chat", array("player" => $this, "message" => $message)) !== false){
+										$this->server->api->chat->send($this, $message);
+									}
 								}
 							}
 							break;