redirect to home if paste was not found

urlshort.py

@@ -1,5 +1,6 @@
 #!/usr/bin/python3
 # -*- coding: utf-8 -*-
+#vim: set tabstop=2
 from flask import Flask, g, request, render_template, redirect
 import sqlite3
 import random
@@ -27,6 +28,7 @@ def teardown_request(exception):
 @app.route("/")
 @limiter.exempt
 def root():
+
 	return "Welcome to root!"
 
 @app.route("/<pasteID>")
@@ -34,7 +36,7 @@ def root():
 def paste(pasteID):
 	target = query_db("SELECT target FROM pastes WHERE paste_url = ?", [pasteID], one=True)
 	if target is None:
-		return "Shorturl not found!"
+		return redirect("/", 301)
 	else:
 		url = urlparse(target["target"])
 		if url.scheme is "":
@@ -45,7 +47,7 @@ def paste(pasteID):
 
 @app.route("/new")
 @limiter.exempt
-def new_paste():
+def new_short():
 	target_url = request.args.get("target", "")
 	paste_id = add_redirect(target_url, 1)
 	return render_template("new_paste.html", paste_id=paste_id)