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[iter] Simplify hb_chop()

This commit is contained in:
Behdad Esfahbod 2019-08-31 15:21:02 -05:00
parent 67ec9fa9e4
commit c9eb913f4c
1 changed files with 2 additions and 2 deletions
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4
src/hb-iter.hh
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@ -774,8 +774,8 @@ struct
hb_requires (hb_is_iterator (Iter))> hb_requires (hb_is_iterator (Iter))>
auto operator () (Iter it, unsigned count) const HB_AUTO_RETURN auto operator () (Iter it, unsigned count) const HB_AUTO_RETURN
( (
+ hb_iota (it, hb_partial<2> (hb_add, count)) + hb_iota (it, hb_add (count))
| hb_map (hb_partial<2> (hb_take, count)) | hb_map (hb_take (count))
| hb_take ((hb_len (it) + count - 1) / count) | hb_take ((hb_len (it) + count - 1) / count)
) )
} }