--- ../src-base/minecraft/net/minecraft/network/rcon/RConThreadClient.java
+++ ../src-work/minecraft/net/minecraft/network/rcon/RConThreadClient.java
@@ -41,9 +41,9 @@
 
     public void run()
     {
-        while (true)
+        try
         {
-            try
+            while (true)
             {
                 if (!this.running)
                 {
@@ -53,6 +53,12 @@
                 BufferedInputStream bufferedinputstream = new BufferedInputStream(this.clientSocket.getInputStream());
                 int i = bufferedinputstream.read(this.buffer, 0, 1460);
 
+                if (i < 10)
+                {
+                    this.running = false; // Cauldron
+                    return;
+                }
+
                 if (10 <= i)
                 {
                     byte b0 = 0;
@@ -110,26 +116,23 @@
                     }
                 }
             }
+            }
             catch (SocketTimeoutException sockettimeoutexception)
             {
-                break;
+                return;
             }
             catch (IOException ioexception)
             {
-                break;
+                return;
             }
             catch (Exception exception1)
             {
                 field_164005_h.error("Exception whilst parsing RCON input", exception1);
-                break;
             }
             finally
             {
                 this.closeSocket();
             }
-
-            return;
-        }
     }
 
     private void sendResponse(int p_72654_1_, int p_72654_2_, String p_72654_3_) throws IOException
@@ -167,6 +170,7 @@
 
     private void closeSocket()
     {
+        this.running = false;
         if (null != this.clientSocket)
         {
             try