From 2736595628392257a43a226c34bfce4fd7858ce8 Mon Sep 17 00:00:00 2001
From: Philipp Hagemeister <phihag@phihag.de>
Date: Thu, 15 Sep 2011 20:09:30 +0200
Subject: [PATCH] Do not update if already up-to-date (Closes #166)

---
 youtube-dl | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/youtube-dl b/youtube-dl
index fa1e482ba..34e86e027 100755
--- a/youtube-dl
+++ b/youtube-dl
@@ -3409,6 +3409,11 @@ def updateSelf(downloader, filename):
 		try:
 			urlh = urllib.urlopen(UPDATE_URL)
 			newcontent = urlh.read()
+			
+			vmatch = re.search("__version__ = '([^']+)'", newcontent)
+			if vmatch is not None and vmatch.group(1) == __version__:
+				downloader.to_screen('youtube-dl is up-to-date (' + __version__ + ')')
+				return
 		finally:
 			urlh.close()
 	except (IOError, OSError), err: