find-debuginfo.sh

[Roland McGrath]

> http://koji.fedoraproject.org/koji/getfile?taskID=93839&name=build.log dies with:
> 
> + /usr/lib/rpm/find-debuginfo.sh /builddir/build/BUILD/autoconf-2.13
> stat: missing operand
> Try `stat --help' for more information.
> error: Bad exit status from /var/tmp/rpm-tmp.98781 (%install)

That was a stupid bug on my part affecting any noarch package (or any that
has no ELF binaries).  I've fixed the script.

Thanks,
Roland