QSslSocket: use function objects and algorithms when sorting library paths

The first change is to make libGreaterThan a function object.
This allows all compilers to inline the comparison into the
sort implementation.

The second change is to use QString::splitRef instead of
QString::split to extract the components.

The third is to extract the element comparison into a
function object and replace the rest of libGreaterThan
with a suitable call to std::lexicographical_compare,
rendering most code comments (present or missing) moot.

Change-Id: I3a761d721aa7cf5fa727dcc4ddca4b922f413899
Reviewed-by: Richard J. Moore <rich@kde.org>

0 files changed, 0 insertions, 0 deletions