[gcjx] Patch: FYI: fix the build

[Tom Tromey]

>>>>> "Ranjit" == Ranjit Mathew <rmathew@gmail.com> writes:

Ranjit> I use FSF GCC 3.4.4 and it didn't complain about anything,
Ranjit> probably a bug.
Ranjit> Sorry yet again for breaking things.

Don't worry about it, these minor things are to be expected.
Hopefully things will be a bit more robust once we switch to real
bootstrap-style build, as that will eliminate the problem of having
different c++ compilers.

Tom