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EPUB Output: Fix a bug that could cause corrupted output when doing an EPUB/OEB to EPUB conversion if the input EPUB had multiple files with the same name

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Kovid Goyal 2012-06-23 16:25:52 +05:30
parent 1c091c9bd8
commit c3f472e4ab
1 changed files with 4 additions and 4 deletions
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8
src/calibre/ebooks/oeb/transforms/filenames.py
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@ -105,14 +105,14 @@ class UniqueFilenames(object): # {{{
base, ext = posixpath.splitext(item.href) base, ext = posixpath.splitext(item.href)
nhref = base + suffix + ext nhref = base + suffix + ext
nhref = oeb.manifest.generate(href=nhref)[1] nhref = oeb.manifest.generate(href=nhref)[1]
spine_pos = item.spine_position
oeb.manifest.remove(item)
nitem = oeb.manifest.add(item.id, nhref, item.media_type, data=data, nitem = oeb.manifest.add(item.id, nhref, item.media_type, data=data,
fallback=item.fallback) fallback=item.fallback)
self.seen_filenames.add(posixpath.basename(nhref)) self.seen_filenames.add(posixpath.basename(nhref))
self.rename_map[item.href] = nhref self.rename_map[item.href] = nhref
if item.spine_position is not None: if spine_pos is not None:
oeb.spine.insert(item.spine_position, nitem, item.linear) oeb.spine.insert(spine_pos, nitem, item.linear)
oeb.spine.remove(item)
oeb.manifest.remove(item)
else: else:
self.seen_filenames.add(fname) self.seen_filenames.add(fname)