gnucash-on-windows master: Force makefiles generator on gnucash-docs-git

[Geert Janssens]

Updated	 via  https://github.com/Gnucash/gnucash-on-windows/commit/d27cbba3 (commit)
	from  https://github.com/Gnucash/gnucash-on-windows/commit/e263e1a5 (commit)



commit d27cbba3203ab398ed6349e5db486b6102b1906a
Author: Geert Janssens <geert at kobaltwit.be>
Date:   Sun Feb 23 18:29:25 2020 +0100

    Force makefiles generator on gnucash-docs-git
    
    Ninja won't work due to the clean command failing on our docs build directory
    See https://bugs.gnucash.org/show_bug.cgi?id=797622 for more details



Summary of changes:
 gnucash.modules | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)