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[varLib] fix TypeError: zip object has no len on python3

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This commit is contained in:
Cosimo Lupo 2017-07-27 17:05:34 +01:00
parent bb6ce80f63
commit 0ad14b67a9
1 changed files with 1 additions and 1 deletions
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2
Lib/fontTools/varLib/__init__.py
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@ -205,7 +205,7 @@ def _SetCoordinates(font, glyphName, coord):
def _all_interpolatable_in_between(deltas, coords, i, j, tolerance): def _all_interpolatable_in_between(deltas, coords, i, j, tolerance):
assert j - i >= 2 assert j - i >= 2
from fontTools.varLib.mutator import _iup_segment from fontTools.varLib.mutator import _iup_segment
interp = _iup_segment(coords[i+1:j], coords[i], deltas[i], coords[j], deltas[j]) interp = list(_iup_segment(coords[i+1:j], coords[i], deltas[i], coords[j], deltas[j]))
deltas = deltas[i+1:j] deltas = deltas[i+1:j]
assert len(deltas) == len(interp) assert len(deltas) == len(interp)