From f8380ff9392fd75304179dc11257dc0b8fd80f1f Mon Sep 17 00:00:00 2001
From: Joel Martin <github@martintribe.org>
Date: Fri, 13 Apr 2012 11:23:30 -0500
Subject: [PATCH] Add code/reason to close event messages. Remove useless
 object print in error event.

---
 include/rfb.js | 17 +++++++++++------
 1 file changed, 11 insertions(+), 6 deletions(-)

diff --git a/include/rfb.js b/include/rfb.js
index 75b9797c..62fd3a99 100644
--- a/include/rfb.js
+++ b/include/rfb.js
@@ -234,21 +234,26 @@ function constructor() {
         }
     });
     ws.on('close', function(e) {
+        var msg = "";
         if (e.code) {
-            Util.Info("Close code: " + e.code + ", reason: " + e.reason + ", wasClean: " + e.wasClean);
+            msg = " (code: " + e.code;
+            if (e.reason) {
+                msg += ", reason: " + e.reason;
+            }
+            msg += ")";
         }
         if (rfb_state === 'disconnect') {
-            updateState('disconnected', 'VNC disconnected');
+            updateState('disconnected', 'VNC disconnected' + msg);
         } else if (rfb_state === 'ProtocolVersion') {
-            fail('Failed to connect to server');
+            fail('Failed to connect to server' + msg);
         } else if (rfb_state in {'failed':1, 'disconnected':1}) {
-            Util.Error("Received onclose while disconnected");
+            Util.Error("Received onclose while disconnected" + msg);
         } else  {
-            fail('Server disconnected');
+            fail('Server disconnected' + msg);
         }
     });
     ws.on('error', function(e) {
-        fail("WebSock error: " + e);
+        fail("WebSock reported an error");
     });