Commit 2c024dc3cba60eee67fb004e3258cd8e47bd9593
2021-08-04T11:38:38
[subset] prune redundant cmap12 subtables. If the post subset cmap12 table is equivalent to another cmap subtable don't include the 12 table in the final subset. Matches change https://github.com/fonttools/fonttools/pull/2146 from fontTools.