A few small fixes

lib/api.js

@@ -22,6 +22,9 @@ module.exports = function (Server) {
         if((Server.cfg["trust-x-forward"] || raw === "127.0.0.1") && forward) {
             var ip = forward.split(",")[0];
             Logger.syslog.log("REVPROXY " + raw + " => " + ip);
+            if (ip === undefined) {
+                Logger.errlog.log("WTF: ip is undefined from getIP, forward=" + forward);
+            }
             return ip;
         }
         return raw;

lib/channel.js

@@ -891,6 +891,12 @@ Channel.prototype.userJoin = function(user, password) {
                 self.kick(u, "Duplicate login");
             }
         });
+
+        // It's possible that by kicking the user above, the channel usercount became
+        // 0 and it unloaded from memory
+        if (this.dead) {
+            return;
+        }
     }
 
     this.users.push(user);

lib/get-info.js

@@ -758,6 +758,9 @@ function VimeoIsADoucheCopter(id, cb) {
                         });
                     }
                     return;
+                } else if (data.indexOf("This video does not exist.") !== -1) {
+                    cb({});
+                    return;
                 }
                 Logger.errlog.log("Vimeo workaround error: ");
                 Logger.errlog.log(e);