[ot-font] Clean up cmap with gid=0
authorBehdad Esfahbod <behdad@behdad.org>
Wed, 29 Aug 2018 23:38:04 +0000 (16:38 -0700)
committerBehdad Esfahbod <behdad@behdad.org>
Wed, 29 Aug 2018 23:38:25 +0000 (16:38 -0700)
commit2ccc322cf88a01248aa5df88a5073db3dfb40eea
treec80b4ba8163d38b03e7e2d3fd2a0013c08d6b0e4
parent0c7b633f528bae4a0cf5ca816f75a0d84206b3fb
[ot-font] Clean up cmap with gid=0

Fixes https://github.com/harfbuzz/harfbuzz/issues/1145
src/hb-ot-cmap-table.hh