setChannels(16) generates warning

[dan.tilley (DanT)]

yep…

API warning with .setChannels(16) ?

I’ve been prototyping a new module and have cause for the following code: outputs[POLY_CHANNELS_OUTPUT].setChannels(16); Pretty sure this is legit but the compiler spits out: C:/.../Rack-SDK/include/engine/Port.hpp: In member function 'virtual void MyModule::process(const rack::engine::Module::ProcessArgs&)': C:/.../Rack-SDK/include/engine/Port.hpp:163:14: warning: array subscript 16 is above array bounds of 'float [16]' [-Warray-bounds] 163 | voltages[c] = 0.f; | ~~~~~~~~~~^ C:…

Annoying warnings on Windows build (engine/Port.hpp)

Hi, I’m building modules with MinGW suite on Windows, following the guideline on official site, but I got those annoying warning on engine/Port.hpp: C:\repos\Rack/include/engine/Port.hpp: In member function 'virtual void Slug::Plugins::Tester::process(const rack::engine::Module::ProcessArgs&)': C:\repos\Rack/include/engine/Port.hpp:163:14: warning: array subscript 16 is above array bounds of 'float [16]' [-Warray-bounds] 163 | voltages[c] = 0.f; | ~~~~~~~~~~^ C:\repos\Rack/incl…