tree 0407ccf9f456c0a260069031a80958943dc87419
parent d8787493c9aa420544096cef07c29a591a0c1a99
author Behdad Esfahbod <behdad@behdad.org> 1311568618 -0400
committer Behdad Esfahbod <behdad@behdad.org> 1311569019 -0400

Shrink space used for ligature ids

This frees 16bits in the glyph_info struct during the ot_layout process.
We can use the freed space in the shapers now.