ISO C forbids braced-groups within expressions [-Wpedantic] 553 | ({ | ^ /nix/store/jd6h07kk8y8pxlha2gisrzfifpscm5kq-pipewire-1.2.7-dev/include/pipewire-0.3/pipewire/core.h:350:41: note: in expansion of macro 'SPA_MIN' 337 | n_values = SPA_MIN(n_values, max_values); | ^~~~~~~ /nix/store/jd6h07kk8y8pxlha2gisrzfifpscm5kq-pipewire-1.2.7-dev/include/pipewire-0.3/pipewire/log.h:174:29: note: in expansion of macro 'spa_pod_parser_get_object' 556 | spa_pod_parser_get_object(&_p,type,id,##__VA_ARGS__);