From cb753ba603bcea1f7bbd26c62b865a2996b01b16 Mon Sep 17 00:00:00 2001
From: Kovid Goyal <kovid@kovidgoyal.net>
Date: Sun, 24 Jan 2010 11:36:10 -0700
Subject: [PATCH] Fix #4664 (conversion of a comic collection fails if the
 comics.txt contains a blank line)

---
 src/calibre/ebooks/comic/input.py | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/calibre/ebooks/comic/input.py b/src/calibre/ebooks/comic/input.py
index 85590a7bae..122f61e45a 100755
--- a/src/calibre/ebooks/comic/input.py
+++ b/src/calibre/ebooks/comic/input.py
@@ -340,6 +340,9 @@ class ComicInput(InputFormatPlugin):
                         %stream.name)
             for line in open('comics.txt',
                     'rb').read().decode('utf-8').splitlines():
+                line = line.strip()
+                if not line:
+                    continue
                 fname, title = line.partition(':')[0], line.partition(':')[-1]
                 fname = os.path.join(tdir, *fname.split('/'))
                 if not title: