From ce0a0c477bcd185ed8048ef6b7e83ddc98607b06 Mon Sep 17 00:00:00 2001
From: Kovid Goyal <kovid@kovidgoyal.net>
Date: Wed, 4 Jul 2018 14:37:43 +0530
Subject: [PATCH] ...

---
 src/calibre/ebooks/conversion/plugins/fb2_output.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/calibre/ebooks/conversion/plugins/fb2_output.py b/src/calibre/ebooks/conversion/plugins/fb2_output.py
index aaa54db5af..4e1588855a 100644
--- a/src/calibre/ebooks/conversion/plugins/fb2_output.py
+++ b/src/calibre/ebooks/conversion/plugins/fb2_output.py
@@ -154,7 +154,7 @@ class FB2Output(OutputFormatPlugin):
     options = set([
         OptionRecommendation(name='sectionize',
             recommended_value='files', level=OptionRecommendation.LOW,
-            choices=ui_data['sectionize'],
+            choices=list(ui_data['sectionize']),
             help=_('Specify how sections are created:\n'
                 ' * nothing: {nothing}\n'
                 ' * files: {files}\n'