多次匹配optionalGroup

[iris-qq]

else { //Matches matchList.add(new MatchInfo(e, "")); matchList.addAll(this.getMatchingExpansions(og.getChildExpansion(), words, wordPosition)); }
需要改成
else { //Matches matchList.add(new MatchInfo(e, "")); matchList.addAll(m1); }
否则会有意想不到的错误

[tsengia]

Thank you for this recommendation! I have seen this type of bug happening before so I will test to see if this fixes the problem.
I am currently very busy with work right now. I will add this change in when I have more time to focus on the code.

Thank you!