User blog comment:Horehorehore/Wiki box resize/@comment-7475345-20160211064154/@comment-24213553-20160214081740

IMHO, the trouble may be http://seesaawiki.jp/mong/d/%bc%c1%cc%e4%a5%b3%a1%bc%a5%ca%a1%bc%a4%de%a4%c8%a4%e1 link, the engine can't cut/wrap it.