[beztools.py] Traceback in convertBezToT2(bezData) from afdko/python/afdko/beztools.py

[llsmrsll]

If I use autohint, I get an error in case of some glyphs.
It also occurs in the latest(2.8.3a0) autohint.
In convertBezToT2, when entering if numHHints> = hintLimit:, the type of hintLimit becomes float and problems arise.
Please, can you look at this part?

[miguelsousa]

Please provide a test font. It just needs to contain the glyphs that cause the problem.

[llsmrsll]

I have made a test font that causes this problem.
https://github.com/llsmrsll/samplefile/blob/master/autohintError__afdko__issue629.otf

Please execute auto hint on font and make sure TypeError occurs in glyph with CFF ID cid00002.

$ autohint -r -o ./output.otf ./autohintError__afdko__issue629.otf

This problem occurs in Python 3.

afdko/python/afdko/beztools.py

Line 1058 in 99eac84

hintLimit = (kStackLimit-2)/2