[SOLVED] Adaptive sampling implementation in Optix missing some casting

Have small trauble when building on Archlinux.
gcc(9.2.1) complains about type mismatch in adaptive_sampling_filter(device_optix.cpp) (log)
I can override this for now by adding CXXFLAGS+=" -fpermissive"
Can’t test if this hack actually works for Optix adaptive sampling…

FIxed in b31b44c223ec4c1ca90e06a003a932aec811790a