From 5cbed9ff4cbd4a96181d8c339d1cabdf23db6c45 Mon Sep 17 00:00:00 2001
From: Kovid Goyal <kovid@kovidgoyal.net>
Date: Thu, 23 Aug 2012 10:04:36 +0530
Subject: [PATCH] Don't popup an error dialog if the user's network returns a
 non utf-8 string when checking for the latest version

---
 src/calibre/gui2/update.py | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/calibre/gui2/update.py b/src/calibre/gui2/update.py
index 42d41e6d72..a7bc341a96 100644
--- a/src/calibre/gui2/update.py
+++ b/src/calibre/gui2/update.py
@@ -27,6 +27,10 @@ def get_newest_version():
             'win' if iswindows else 'osx' if isosx else 'oth')
     req.add_header('CALIBRE_INSTALL_UUID', prefs['installation_uuid'])
     version = br.open(req).read().strip()
+    try:
+        version = version.decode('utf-8')
+    except UnicodeDecodeError:
+        version = u''
     return version
 
 class CheckForUpdates(QThread):