arch_libdir in /usr/bin/artsdsp

[Loïc Grenié]

Package: libarts1c2a
Architecture: amd64

   Hi,

    in the shell-script /usr/bin/artsdsp, there is a variable arch_libdir
  that is set to "lib" or "lib64" if the executable is 32- or 64-bit. I think
  that, on amd64 architecture, "lib" should be changed to "lib32"
  (optionally "lib64" could be changed to "lib" but it does not matter).

    Thank you,

              Loïc Grenié