Commit 7cb002cb58d4e3f17fcab174e400c0292880c059
2022-03-14T11:40:35
[subset] bug fix in prune_langsys we should not cache visited langsys cause 2 different Record<Langsys> could have different Tag while pointing to the same Langsys, a langsys is redundant in Record<Langsys> A does not mean it's redundant in Record B. Same thing for visited_script. Also adding the number of features in the LangSys's feature list to the visited langsys count so it's more accurate. Plus some improvement in langsys compare()