This is a bunch of modernize checks which we don't hit at all. This is
an easy win and also make sure those old constructs won't creep up
behind our back.
Note that some of them won't trigger until we bump our C++ baseline
standard to C++17. But I'd say that's OK, that'll force our hand to do
those C++17 related cleanups when the time comes.
Signed-off-by: Kevin Ottens <kevin.ottens@nextcloud.com>
This also fixes a couple of warnings at places (out of order init for
instance) and a potential bug in the webflow credentials / qtkeychain
integration.
Signed-off-by: Kevin Ottens <kevin.ottens@nextcloud.com>
This should pass, with the minimal .clang-tidy which was provided. Other
PRs should be done to enable further checks.
Signed-off-by: Kevin Ottens <kevin.ottens@nextcloud.com>
