[ft-devel] FreeType unable to open some fonts which can be opened by some font viewers

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Hello, team!

I have been using FreeType for managing data of a large number of fonts, but found that it failed to open some of the font files which could be opened WITHOUT ISSUE by built-in font viewers of some operating systems. I don't know if it's caused by lower fault tolerance of FreeType.  The attached files are some of those "problematic" font files and an excel files which lists error code returned by FT_Open_Face and the test results from font viewers. Please check it.

FreeType helps me a lot, Thank you for your great work.

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ErrorReport.tar.gz (143.37M, 2017??01??22?? 15:02 ????)

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