Accepted
/in/foo.cc: In lambda function:
/in/foo.cc:48:19: warning: structured bindings only available with '-std=c++17' or '-std=gnu++17' [-Wc++17-extensions]
48 | for (auto [k, v] : cnt) {
| ^
/in/foo.cc: In lambda function:
/in/foo.cc:48:19: warning: structured bindings only available with '-std=c++17' or '-std=gnu++17' [-Wc++17-extensions]
48 | for (auto [k, v] : cnt) {
| ^
