Bug#853593: Pending fixes for bugs in the openjfx package

[pkg-java-maintainers at lists.alioth.debian.org]

tag 853593 + pending
thanks

Some bugs in the openjfx package are closed in revision
897a338c90b7bf6d0d02e37d6342246ac0619cfe in branch 'master' by
Emmanuel Bourg

The full diff can be seen at
https://anonscm.debian.org/cgit/pkg-java/openjfx.git/commit/?id=897a338

Commit message:

    Fixed the build failure with GCC 7 (Closes: #853593)