From a2c3b37da5606437ccf901fc981c1e78fd78a2f2 Mon Sep 17 00:00:00 2001 From: Kovid Goyal Date: Thu, 18 Aug 2011 19:01:49 -0600 Subject: [PATCH] ... --- src/calibre/ebooks/metadata/opf2.py | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/calibre/ebooks/metadata/opf2.py b/src/calibre/ebooks/metadata/opf2.py index 9958ad75c9..c52d089c70 100644 --- a/src/calibre/ebooks/metadata/opf2.py +++ b/src/calibre/ebooks/metadata/opf2.py @@ -1027,7 +1027,7 @@ class OPF(object): # {{{ if self.guide is not None: for t in ('cover', 'other.ms-coverimage-standard', 'other.ms-coverimage'): for item in self.guide: - if item.type.lower() == t: + if item.type and item.type.lower() == t: return item.path try: return self.guess_cover()