tree 00cf94ba22b00bd6193529aea8b139b3186df4d1
parent bb6ee3b1ea8ceba79ffe3f5aea4af514307275ed
author Albumen Kevin <jhq0812@gmail.com> 1627883433 +0800
committer Albumen Kevin <jhq0812@gmail.com> 1627883433 +0800

Add super class check