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Conversion: Preserve ToC entries that point nowhere instead of causing them to point to a non-existant file

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Kovid Goyal 2013-01-18 21:19:55 +05:30
parent 805d8c6223
commit 67e691c2ff
1 changed files with 5 additions and 9 deletions
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14
src/calibre/ebooks/oeb/reader.py
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@ -373,16 +373,12 @@ class OEBReader(object):
if not title: if not title:
self._toc_from_navpoint(item, toc, child) self._toc_from_navpoint(item, toc, child)
continue continue
if not href: if (not href or not href[0]) and not xpath(child, 'ncx:navPoint'):
gc = xpath(child, 'ncx:navPoint') # This node is useless
if not gc: continue
# This node is useless href = item.abshref(urlnormalize(href[0])) if href and href[0] else ''
continue
href = 'missing.html'
href = item.abshref(urlnormalize(href[0]))
path, _ = urldefrag(href) path, _ = urldefrag(href)
if path not in self.oeb.manifest.hrefs: if href and path not in self.oeb.manifest.hrefs:
self.logger.warn('TOC reference %r not found' % href) self.logger.warn('TOC reference %r not found' % href)
gc = xpath(child, 'ncx:navPoint') gc = xpath(child, 'ncx:navPoint')
if not gc: if not gc: