GeezaPro rendering doesn't look good

[ebraminio]

From a 10.12 machine "Geeza Pro Regular; 12.0d1e3; 2016-07-17",

util/hb-view /System/Library/Fonts/GeezaPro.ttc -u "U+0627,U+0644,U+0623,U+064E,U+0628,U+0652,U+062C,U+064E,U+062F,U+0650,U+064A,U+064E,U+0651,U+0629,U+0640,U+0627,U+0644,U+0639,U+064E,U+0631,U+064E,U+0628,U+0650,U+064A,U+064E,U+0651,U+0629" --shaper ot | display

util/hb-view /System/Library/Fonts/GeezaPro.ttc -u "U+0627,U+0644,U+0623,U+064E,U+0628,U+0652,U+062C,U+064E,U+062F,U+0650,U+064A,U+064E,U+0651,U+0629,U+0640,U+0627,U+0644,U+0639,U+064E,U+0631,U+064E,U+0628,U+0650,U+064A,U+064E,U+0651,U+0629" --shaper coretext | display

[ebraminio]

https://github.com/harfbuzz/harfbuzz/blob/master/test/shaping/data/in-house/tests/macos-10.12.tests#L6 should be updated after the fix

[behdad]

Ugh. Did I break that? We desperately need tests for this. So yeah, thanks.

[behdad]

Fixed. Please update tests.

[ebraminio]

Done.