fix undefined "stapled"

2019-03-08 23:45:54 -05:00 · 2019-03-08 23:45:54 -05:00 · c190fc0bb1
parent 9b12418ada
commit c190fc0bb1
1 changed files with 1 additions and 0 deletions
--- a/core/loaders/harvest.py
+++ b/core/loaders/harvest.py
@ -106,6 +106,7 @@ def dl_online(ebook, limiter=rl.delay):

            # staple the chapters
            pdflinks = [urlparse.urljoin(base, a['href']) for a in doc.select('a.pdf-link')]
+            stapled = None
            if pdflinks:
                stapled = make_stapled_ebook(pdflinks, ebook, user_agent=settings.GOOGLEBOT_UA)
            if stapled: