fix assert bug
修正断言错误

Signed-off-by: Wanpeng Song <swpustc@mail.ustc.edu.cn>
Update dumpImageSize version to 1.1.7.11
更新dumpImageSize版本到1.1.7.11

Signed-off-by: Wanpeng Song <swpustc@mail.ustc.edu.cn>