Interpolation problems in `Saira-Italic[wdth,wght].ttf`

[behdad]

Hello!

This is an automatically-generated report about possible interpolation problems in Saira-Italic[wdth,wght].ttf, as found in the Google Fonts catalog.

To download a PDF version of this report with helpful visuals of the problems, click here; Or to view it on the GitHub website, click here.

The report follows:

Glyph dollar was not compatible:
  Masters: 'wdth=75.0 wght=900.0', 'wdth=50.0 wght=900.0':
    Contour 1 start point differs: 0 in 'wdth=75.0 wght=900.0', 1 in 'wdth=50.0 wght=900.0'; reversed: False
Glyph dollar.BRACKET.64 was not compatible:
  Masters: 'wdth=75.0', 'wdth=50.0':
    Contour 1 start point differs: 0 in 'wdth=75.0', 2 in 'wdth=50.0'; reversed: False
  Masters: 'wdth=50.0', 'wdth=50.0 wght=551.72986':
    Contour 1 start point differs: 0 in 'wdth=50.0', 2 in 'wdth=50.0 wght=551.72986'; reversed: False
  Masters: 'wdth=75.0 wght=900.0', 'wdth=50.0 wght=900.0':
    Contour 2 start point differs: 0 in 'wdth=75.0 wght=900.0', 1 in 'wdth=50.0 wght=900.0'; reversed: False
Glyph dong was not compatible:
  Masters: 'wdth=75.0 wght=900.0', 'wdth=50.0 wght=900.0':
    Contour 2 start point differs: 0 in 'wdth=75.0 wght=900.0', 2 in 'wdth=50.0 wght=900.0'; reversed: False
Glyph multiply was not compatible:
  Masters: 'wdth=50.0', 'wdth=50.0 wght=551.72986':
    Contour 0 start point differs: 0 in 'wdth=50.0', 2 in 'wdth=50.0 wght=551.72986'; reversed: False
Glyph uni20B1 was not compatible:
  Masters: 'wdth=75.0', 'wdth=50.0':
    Contour order differs: [0, 1, 2, 3] in 'wdth=75.0', [1, 0, 2, 3] in 'wdth=50.0'
  Masters: 'wdth=50.0', 'wdth=50.0 wght=551.72986':
    Contour order differs: [0, 1, 2, 3] in 'wdth=50.0', [1, 0, 2, 3] in 'wdth=50.0 wght=551.72986'
  Masters: 'wdth=125.0 wght=551.72986', 'wdth=125.0 wght=900.0':
    Contour order differs: [0, 1, 2, 3] in 'wdth=125.0 wght=551.72986', [1, 0, 2, 3] in 'wdth=125.0 wght=900.0'
Glyph uni20B5.BRACKET.86 was not compatible:
  Masters: '', 'wdth=75.0':
    Contour order differs: [0, 1, 2] in '', [1, 0, 2] in 'wdth=75.0'
  Masters: '', 'wdth=125.0':
    Contour order differs: [0, 1, 2] in '', [1, 0, 2] in 'wdth=125.0'
  Masters: '', 'wght=551.72986':
    Contour order differs: [0, 1, 2] in '', [1, 0, 2] in 'wght=551.72986'

This report was generated using the fonttools varLib.interpolatable tool. We understand that sometimes the tool generates false-positives. Particularly for more complicated font designs. If you did not find this report useful, please accept our apologies and ignore / close it.

To give feedback about this report, please file an issue or open a discussion at fonttools.