Bug#596593: vdr-dev: vdrdbg-buildpackage is not a makefile

[Tobias Grimm]

> -export DEB_BUILD_OPTIONS="$DEB_BUILD_OPTIONS noopt nostrip"
> +export DEB_BUILD_OPTIONS="noopt nostrip $DEB_BUILD_OPTIONS"
> would do as well? A leading blank in DEB_BUILD_OPTIONS causes
> problems, a trailing blank does not (at least for me).

Looks good to me.

@Julien / Malte: Thanks for reporting and providing a fix.

I'll upload the fix soon.

Sorry for the delay!

Tobias