[texhax] quotation marks with babel in LuaLaTeX

[Philip TAYLOR (Webmaster, Ret'd)]

Heiko Oberdiek wrote:

> Yes, indeed very annoying. It's a command from a previous document with
> babel and language ngerman. In my opinion all commands that are written
> in auxiliary files should be protected by \providecommands that provide
> dummy definitions for the case the package is removed from the document

Oh oh oh : I do not think I would have thought of that in a million years ...
** Phil.