GCC 6 constexpr errors?

[Michael Schwendt]

audacious-plugins-3.7.2 in Rawhide koji failed to build with constexpr
errors in various plugins.

What exactly has changed?


https://kojipkgs.fedoraproject.org//work/tasks/5212/13645212/build.log

metronom.cc:50:30:   in constexpr expansion of
'InputPlugin::InputInfo(0).InputPlugin::InputInfo::with_schemes(((const char*
const*)(& Metronome::schemes)))'
metronom.cc:50:30: error: accessing uninitialized array element
         .with_schemes(schemes);
                              ^