mlt profile in kdenlive

[Jonathan Riddell]

Current builds of kdenlive on kde neon from master branch break

http://build.neon.kde.org/job/xenial_unstable_applications_kdenlive_bin_amd64/158/console


src/profiles/profilemodel.cpp:53:39: error: ‘class Mlt::Profile’ has
no member named ‘is_valid’

Looking at the MLT website is_valid was added in 6.4.0 but kdenlive
cmakelists says it needs MLT 6.0.0 (which is the version we have
available).  Does MLT need updated or should the 6.0.0 requirement win
out?

Jonathan