Cutlery/calibre
1
0
Fork 0
mirror of https://github.com/kovidgoyal/calibre.git synced 2025-07-08 10:44:09 -04:00
Code Issues Packages Projects Releases Wiki Activity

Book polishing: Do not error out when polishing epub files that have XML comments in their OPF metadata section.

Browse Source
This commit is contained in:
Kovid Goyal 2013-03-05 22:54:35 +05:30
parent ebf4068ebc
commit ac5d96f7f3
1 changed files with 6 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

9
src/calibre/ebooks/oeb/polish/container.py
View File

@ -391,9 +391,12 @@ class Container(object):
remove = set() remove = set()
for child in mdata: for child in mdata:
child.tail = '\n ' child.tail = '\n '
if (child.get('name', '').startswith('calibre:') and try:
child.get('content', '').strip() in {'{}', ''}): if (child.get('name', '').startswith('calibre:') and
remove.add(child) child.get('content', '').strip() in {'{}', ''}):
remove.add(child)
except AttributeError:
continue # Happens for XML comments
for child in remove: mdata.remove(child) for child in remove: mdata.remove(child)
if len(mdata) > 0: if len(mdata) > 0:
mdata[-1].tail = '\n ' mdata[-1].tail = '\n '