From 9debebd4b9e51478144fed8c1ba6538c422ccad2 Mon Sep 17 00:00:00 2001
From: calzoneman <calzoneman@gmail.com>
Date: Mon, 28 Mar 2016 22:31:35 -0700
Subject: [PATCH] /clean: error when no argument given

---
 package.json            | 2 +-
 src/channel/playlist.js | 6 ++++++
 2 files changed, 7 insertions(+), 1 deletion(-)

diff --git a/package.json b/package.json
index 61c5026e..7c1b5453 100644
--- a/package.json
+++ b/package.json
@@ -2,7 +2,7 @@
   "author": "Calvin Montgomery",
   "name": "CyTube",
   "description": "Online media synchronizer and chat",
-  "version": "3.14.4",
+  "version": "3.14.5",
   "repository": {
     "url": "http://github.com/calzoneman/sync"
   },
diff --git a/src/channel/playlist.js b/src/channel/playlist.js
index 13f1cd8f..d138edab 100644
--- a/src/channel/playlist.js
+++ b/src/channel/playlist.js
@@ -1167,6 +1167,12 @@ PlaylistModule.prototype.handleClean = function (user, msg, meta) {
 
     var args = msg.split(" ");
     var cmd = args.shift();
+    if (args.length === 0) {
+        return user.socket.emit("errorMsg", {
+            msg: "No target given for " + cmd + ".  Usage: /clean <username> or " +
+                "/cleantitle <title>"
+        });
+    }
     var target = generateTargetRegex(args.join(" "));
 
     this.channel.logger.log("[playlist] " + user.getName() + " used " + cmd +