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Explicit cast to float is superfluous, thanks to __future__.division
This commit is contained in:
NiLuJe 2019-06-03 14:09:49 +02:00
parent 04c7a8aa4a
commit 7c02419eed
1 changed files with 1 additions and 2 deletions
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3
src/calibre/devices/kobo/driver.py
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@ -2616,10 +2616,9 @@ class KOBOTOUCH(KOBO):
# NOTE: Loosely based on Qt's QSize::scaled implementation # NOTE: Loosely based on Qt's QSize::scaled implementation
if keep_cover_aspect: if keep_cover_aspect:
# NOTE: Py3k wouldn't need explicit casts to return a float
# NOTE: Unlike Qt, we round to avoid accumulating errors, # NOTE: Unlike Qt, we round to avoid accumulating errors,
# as ImageOps will then floor via fit_image # as ImageOps will then floor via fit_image
aspect_ratio = library_size[0] / float(library_size[1]) aspect_ratio = library_size[0] / library_size[1]
rescaled_width = int(round(kobo_size[1] * aspect_ratio)) rescaled_width = int(round(kobo_size[1] * aspect_ratio))
if expand: if expand: