Re: Remove unused .1 => .txt rule (issue 557560044 by hanwenn@gmail.com)

[hanwenn]

commit bc730a2410aa2d6f65904235d11c473f0ffffb46
Author: Han-Wen Nienhuys <han...@lilypond.org>
Date:   Sat Feb 29 23:18:34 2020 +0100

    Remove unused .1 => .txt rule
    
    Remove @GROFF@ config.make.in var



https://codereview.appspot.com/557560044/