[arabic] Do not re-compose Unicode sequences

Fixes https://github.com/harfbuzz/harfbuzz/issues/3179
This commit is contained in:
Behdad Esfahbod 2021-09-01 23:55:00 -06:00
parent 5fadf4c85e
commit ff34c240b0
1 changed files with 1 additions and 1 deletions

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@ -702,7 +702,7 @@ const hb_ot_complex_shaper_t _hb_ot_complex_shaper_arabic =
data_destroy_arabic,
nullptr, /* preprocess_text */
postprocess_glyphs_arabic,
HB_OT_SHAPE_NORMALIZATION_MODE_DEFAULT,
HB_OT_SHAPE_NORMALIZATION_MODE_DECOMPOSED,
nullptr, /* decompose */
nullptr, /* compose */
setup_masks_arabic,