From 9070385bb779fe76a855219e482ba2562d864649 Mon Sep 17 00:00:00 2001
From: Kovid Goyal <kovid@kovidgoyal.net>
Date: Mon, 22 Oct 2012 08:17:01 +0530
Subject: [PATCH] ...

---
 src/calibre/gui2/library/models.py | 2 ++
 src/calibre/web/fetch/simple.py    | 2 +-
 2 files changed, 3 insertions(+), 1 deletion(-)

diff --git a/src/calibre/gui2/library/models.py b/src/calibre/gui2/library/models.py
index 68031c8dd9..641ac23611 100644
--- a/src/calibre/gui2/library/models.py
+++ b/src/calibre/gui2/library/models.py
@@ -1368,6 +1368,8 @@ class DeviceBooksModel(BooksModel): # {{{
                 return QVariant(authors_to_string(au))
             elif cname == 'size':
                 size = self.db[self.map[row]].size
+                if not isinstance(size, (float, int)):
+                    size = 0
                 return QVariant(human_readable(size))
             elif cname == 'timestamp':
                 dt = self.db[self.map[row]].datetime
diff --git a/src/calibre/web/fetch/simple.py b/src/calibre/web/fetch/simple.py
index 5480e3f683..bea45f1c8d 100644
--- a/src/calibre/web/fetch/simple.py
+++ b/src/calibre/web/fetch/simple.py
@@ -549,7 +549,7 @@ def option_parser(usage=_('%prog URL\n\nWhere URL is for example http://google.c
 
 def create_fetcher(options, image_map={}, log=None):
     if log is None:
-        log = Log()
+        log = Log(level=Log.DEBUG) if options.verbose else Log()
     return RecursiveFetcher(options, log, image_map={})
 
 def main(args=sys.argv):