[Parted-maintainers] Bug#488374: bug#488374: patch to disable execinfo.h use looks good

[Simon McVittie]

tags 488374 + patch
thanks

I've confirmed that a daily-build business card image still exhibits
this bug, but that when I install udebs built with ac_cv_header_execinfo_h=no
using udpkg -i and retry "Detect disks", all the partitioning goes according
to plan. I'm still waiting for installation to finish, but I think Otavio's
patch can be considered to fix this bug.

    Simon