From c22e73c7f83672a6e578c418c25d54eb1d66ea51 Mon Sep 17 00:00:00 2001
From: Mehdi Abaakouk <sileht@sileht.net>
Date: Wed, 17 Oct 2012 11:31:15 +0200
Subject: [PATCH] Fix error when sanitized have only 1 argument

---
 lg.py | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)
 mode change 100755 => 100644 lg.py

diff --git a/lg.py b/lg.py
old mode 100755
new mode 100644
index 86f0804..1d30949
--- a/lg.py
+++ b/lg.py
@@ -181,7 +181,11 @@ def page_not_found(e):
         return render_template('error.html', warning="The requested URL was not found on the server."), 404
 
 def sanitized(*args):
-    return tuple( unescape(s) for s in args)
+    res = tuple( unescape(s) for s in args)
+    if len(args) == 1:
+        return res[1]
+    else:
+        return res
 
 @app.route("/whois/<query>")
 def whois(query):