> main.cc:641:23: warning: loop variable 'keyval' creates a copy from > type 'const std::pair<std::__cxx11::basic_string<char>, > std::__cxx11::basic_string<char> >' [-Wrange-loop-construct] > 641 | for (const auto keyval : init_scheme_variables_global) > | ^~~~~~ > main.cc:641:23: note: use reference type to prevent copying > 641 | for (const auto keyval : init_scheme_variables_global) > | ^~~~~~ > | &
Thanks for the report. The fixes suggested by the compiler are now this MR. https://gitlab.com/lilypond/lilypond/-/merge_requests/2250 Werner
